Merge branch 'bb/sh-scripts-cleanup'

gitster · gitster · commit a7f0fcb335cd · 2024-03-25T16:16:34.000-07:00
Shell scripts clean-up.

* bb/sh-scripts-cleanup: (22 commits)
  git-quiltimport: avoid an unnecessary subshell
  contrib/coverage-diff: avoid redundant pipelines
  t/t9*: merge "grep | sed" pipelines
  t/t8*: merge "grep | sed" pipelines
  t/t5*: merge a "grep | sed" pipeline
  t/t4*: merge a "grep | sed" pipeline
  t/t3*: merge a "grep | awk" pipeline
  t/t1*: merge a "grep | sed" pipeline
  t/t9*: avoid redundant uses of cat
  t/t8*: avoid redundant use of cat
  t/t7*: avoid redundant use of cat
  t/t6*: avoid redundant uses of cat
  t/t5*: avoid redundant uses of cat
  t/t4*: avoid redundant uses of cat
  t/t3*: avoid redundant uses of cat
  t/t1*: avoid redundant uses of cat
  t/t0*: avoid redundant uses of cat
  t/perf: avoid redundant use of cat
  t/annotate-tests.sh: avoid redundant use of cat
  t/lib-cvs.sh: avoid redundant use of cat
  ...
diff --git a/Documentation/howto/update-hook-example.txt b/Documentation/howto/update-hook-example.txt
@@ -100,7 +100,7 @@ info "The user is: '$username'"
 
 if test -f "$allowed_users_file"
 then
-  rc=$(cat $allowed_users_file | grep -v '^#' | grep -v '^$' |
+  rc=$(grep -Ev '^(#|$)' $allowed_users_file |
     while read heads user_patterns
     do
       # does this rule apply to us?
@@ -138,7 +138,7 @@ info "'$groups'"
 
 if test -f "$allowed_groups_file"
 then
-  rc=$(cat $allowed_groups_file | grep -v '^#' | grep -v '^$' |
+  rc=$(grep -Ev '^(#|$)' $allowed_groups_file |
     while read heads group_patterns
     do
       # does this rule apply to us?
diff --git a/contrib/coverage-diff.sh b/contrib/coverage-diff.sh
@@ -74,8 +74,7 @@ do
 	sort >uncovered_lines.txt
 
 	comm -12 uncovered_lines.txt new_lines.txt |
-	sed -e 's/$/\)/' |
-	sed -e 's/^/ /' >uncovered_new_lines.txt
+	sed -e 's/$/\)/' -e 's/^/ /' >uncovered_new_lines.txt
 
 	grep -q '[^[:space:]]' <uncovered_new_lines.txt &&
 	echo $file >>coverage-data.txt &&
@@ -91,11 +90,7 @@ cat coverage-data.txt
 
 echo "Commits introducing uncovered code:"
 
-commit_list=$(cat coverage-data.txt |
-	grep -E '^[0-9a-f]{7,} ' |
-	awk '{print $1;}' |
-	sort |
-	uniq)
+commit_list=$(awk '/^[0-9a-f]{7,}/ { print $1 }' coverage-data.txt | sort -u)
 
 (
 	for commit in $commit_list
diff --git a/contrib/subtree/t/t7900-subtree.sh b/contrib/subtree/t/t7900-subtree.sh
@@ -63,7 +63,7 @@ test_create_pre2_32_repo () {
 	git -C "$1" log -1 --format=%B HEAD^2 >msg &&
 	test_commit -C "$1-sub" --annotate sub2 &&
 	git clone --no-local "$1" "$1-clone" &&
-	new_commit=$(cat msg | sed -e "s/$commit/$tag/" | git -C "$1-clone" commit-tree HEAD^2^{tree}) &&
+	new_commit=$(sed -e "s/$commit/$tag/" msg | git -C "$1-clone" commit-tree HEAD^2^{tree}) &&
 	git -C "$1-clone" replace HEAD^2 $new_commit
 }
 
diff --git a/git-quiltimport.sh b/git-quiltimport.sh
@@ -148,7 +148,7 @@ do
 	if [ -z "$dry_run" ] ; then
 		git apply --index -C1 ${level:+"$level"} "$tmp_patch" &&
 		tree=$(git write-tree) &&
-		commit=$( (echo "$SUBJECT"; echo; cat "$tmp_msg") | git commit-tree $tree -p $commit) &&
+		commit=$( { echo "$SUBJECT"; echo; cat "$tmp_msg"; } | git commit-tree $tree -p $commit) &&
 		git update-ref -m "quiltimport: $patch_name" HEAD $commit || exit 4
 	fi
 done 3<"$QUILT_SERIES"
diff --git a/t/annotate-tests.sh b/t/annotate-tests.sh
@@ -532,7 +532,7 @@ test_expect_success 'blame -L :funcname with userdiff driver' '
 		"$(cat file.template)" &&
 	test_commit --author "B <B@test.git>" \
 		"change" "$fortran_file" \
-		"$(cat file.template | sed -e s/ChangeMe/IWasChanged/)" &&
+		"$(sed -e s/ChangeMe/IWasChanged/ file.template)" &&
 	check_count -f "$fortran_file" -L:RIGHT A 3 B 1
 '
 
diff --git a/t/lib-cvs.sh b/t/lib-cvs.sh
@@ -71,8 +71,8 @@ test_cmp_branch_tree () {
 		find . -type d -name .git -prune -o -type f -print
 	) | sort >module-git-"$1".list &&
 	test_cmp module-cvs-"$1".list module-git-"$1".list &&
-	cat module-cvs-"$1".list | while read f
+	while read f
 	do
 		test_cmp_branch_file "$1" "$f" || return 1
-	done
+	done <module-cvs-"$1".list
 }
diff --git a/t/perf/repos/inflate-repo.sh b/t/perf/repos/inflate-repo.sh
@@ -33,7 +33,7 @@ do
 done
 
 git ls-tree -r HEAD >GEN_src_list
-nr_src_files=$(cat GEN_src_list | wc -l)
+nr_src_files=$(wc -l <GEN_src_list)
 
 src_branch=$(git symbolic-ref --short HEAD)
 
diff --git a/t/t0002-gitfile.sh b/t/t0002-gitfile.sh
@@ -40,7 +40,7 @@ test_expect_success 'final setup + check rev-parse --git-dir' '
 
 test_expect_success 'check hash-object' '
 	echo "foo" >bar &&
-	SHA=$(cat bar | git hash-object -w --stdin) &&
+	SHA=$(git hash-object -w --stdin <bar) &&
 	test_path_is_file "$REAL/objects/$(objpath $SHA)"
 '
 
diff --git a/t/t0011-hashmap.sh b/t/t0011-hashmap.sh
@@ -239,7 +239,7 @@ test_expect_success 'grow / shrink' '
 	echo value40 >> expect &&
 	echo size >> in &&
 	echo 64 39 >> expect &&
-	cat in | test-tool hashmap > out &&
+	test-tool hashmap <in >out &&
 	test_cmp expect out
 
 '
diff --git a/t/t0028-working-tree-encoding.sh b/t/t0028-working-tree-encoding.sh
@@ -131,8 +131,8 @@ do
 		test_when_finished "rm -f crlf.utf${i}.raw lf.utf${i}.raw" &&
 		test_when_finished "git reset --hard HEAD^" &&
 
-		cat lf.utf8.raw | write_utf${i} >lf.utf${i}.raw &&
-		cat crlf.utf8.raw | write_utf${i} >crlf.utf${i}.raw &&
+		write_utf${i} <lf.utf8.raw >lf.utf${i}.raw &&
+		write_utf${i} <crlf.utf8.raw >crlf.utf${i}.raw &&
 		cp crlf.utf${i}.raw eol.utf${i} &&
 
 		cat >expectIndexLF <<-EOF &&
diff --git a/t/t0204-gettext-reencode-sanity.sh b/t/t0204-gettext-reencode-sanity.sh
@@ -82,7 +82,7 @@ test_expect_success GETTEXT_ISO_LOCALE 'gettext.c: git init UTF-8 -> ISO-8859-1'
     printf "Bjó til tóma Git lind" >expect &&
     LANGUAGE=is LC_ALL="$is_IS_iso_locale" git init repo >actual &&
     test_when_finished "rm -rf repo" &&
-    grep "^$(cat expect | iconv -f UTF-8 -t ISO8859-1) " actual
+    grep "^$(iconv -f UTF-8 -t ISO8859-1 <expect) " actual
 '
 
 test_done
diff --git a/t/t1007-hash-object.sh b/t/t1007-hash-object.sh
@@ -124,8 +124,8 @@ test_expect_success 'check that appropriate filter is invoke when --path is used
 	path0_sha=$(git hash-object --path=file0 file1) &&
 	test "$file0_sha" = "$path0_sha" &&
 	test "$file1_sha" = "$path1_sha" &&
-	path1_sha=$(cat file0 | git hash-object --path=file1 --stdin) &&
-	path0_sha=$(cat file1 | git hash-object --path=file0 --stdin) &&
+	path1_sha=$(git hash-object --path=file1 --stdin <file0) &&
+	path0_sha=$(git hash-object --path=file0 --stdin <file1) &&
 	test "$file0_sha" = "$path0_sha" &&
 	test "$file1_sha" = "$path1_sha"
 '
@@ -154,7 +154,7 @@ test_expect_success '--path works in a subdirectory' '
 test_expect_success 'check that --no-filters option works' '
 	nofilters_file1=$(git hash-object --no-filters file1) &&
 	test "$file0_sha" = "$nofilters_file1" &&
-	nofilters_file1=$(cat file1 | git hash-object --stdin) &&
+	nofilters_file1=$(git hash-object --stdin <file1) &&
 	test "$file0_sha" = "$nofilters_file1"
 '
 
diff --git a/t/t1091-sparse-checkout-builtin.sh b/t/t1091-sparse-checkout-builtin.sh
@@ -968,7 +968,7 @@ test_expect_success 'check-rules non-cone mode' '
 	git -C bare sparse-checkout check-rules --no-cone --rules-file ../rules\
 		>check-rules-file <all-files &&
 
-	cat rules | git -C repo sparse-checkout set --no-cone --stdin &&
+	git -C repo sparse-checkout set --no-cone --stdin <rules &&
 	git -C repo ls-files -t >out &&
 	sed -n "/^S /!s/^. //p" out >ls-files &&
 
diff --git a/t/t1509/prepare-chroot.sh b/t/t1509/prepare-chroot.sh
@@ -43,7 +43,7 @@ rsync --exclude-from t/t1509/excludes -Ha . "$R$(pwd)"
 # env might slip through, see test-lib.sh, unset.*PERL_PATH
 sed 's|^PERL_PATH=.*|PERL_PATH=/bin/true|' GIT-BUILD-OPTIONS > "$R$(pwd)/GIT-BUILD-OPTIONS"
 for cmd in git $BB;do 
-	ldd $cmd | grep '/' | sed 's,.*\s\(/[^ ]*\).*,\1,' | while read i; do
+	ldd $cmd | sed -n '/\//s,.*\s\(/[^ ]*\).*,\1,p' | while read i; do
 		mkdir -p "$R$(dirname $i)"
 		cp "$i" "$R/$i"
 	done
diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh
@@ -576,7 +576,7 @@ EOF
 
 	# ...and that the comments for those sections are also
 	# preserved.
-	cat config.branch | sed "s/\"source\"/\"dest\"/" >expect &&
+	sed "s/\"source\"/\"dest\"/" config.branch >expect &&
 	sed -n -e "/Note the lack/,\$p" .git/config >actual &&
 	test_cmp expect actual
 '
diff --git a/t/t3321-notes-stripspace.sh b/t/t3321-notes-stripspace.sh
@@ -442,7 +442,7 @@ test_expect_success 'add note by specifying "-C", "--no-stripspace" is the defau
 	${LF}
 	EOF
 
-	cat expect | git hash-object -w --stdin >blob &&
+	git hash-object -w --stdin <expect >blob &&
 	git notes add -C $(cat blob) &&
 	git notes show >actual &&
 	test_cmp expect actual &&
@@ -468,7 +468,7 @@ test_expect_success 'reuse note by specifying "-C" and "--stripspace"' '
 	second-line
 	EOF
 
-	cat data | git hash-object -w --stdin >blob &&
+	git hash-object -w --stdin <data >blob &&
 	git notes add --stripspace -C $(cat blob) &&
 	git notes show >actual &&
 	test_cmp expect actual
@@ -492,7 +492,7 @@ test_expect_success 'reuse with "-C" and add note with "-m", "-m" will stripspac
 	third-line
 	EOF
 
-	cat data | git hash-object -w --stdin >blob &&
+	git hash-object -w --stdin <data >blob &&
 	git notes add -C $(cat blob) -m "third-line" &&
 	git notes show >actual &&
 	test_cmp expect actual
@@ -511,7 +511,7 @@ test_expect_success 'add note with "-m" and reuse note with "-C", "-C" will not
 	second-line
 	EOF
 
-	cat data | git hash-object -w --stdin >blob &&
+	git hash-object -w --stdin <data >blob &&
 	git notes add -m "first-line" -C $(cat blob)  &&
 	git notes show >actual &&
 	test_cmp expect actual
diff --git a/t/t3920-crlf-messages.sh b/t/t3920-crlf-messages.sh
@@ -10,7 +10,7 @@ LIB_CRLF_BRANCHES=""
 create_crlf_ref () {
 	branch="$1" &&
 	cat >.crlf-orig-$branch.txt &&
-	cat .crlf-orig-$branch.txt | append_cr >.crlf-message-$branch.txt &&
+	append_cr <.crlf-orig-$branch.txt >.crlf-message-$branch.txt &&
 	grep 'Subject' .crlf-orig-$branch.txt | tr '\n' ' ' | sed 's/[ ]*$//' | tr -d '\n' >.crlf-subject-$branch.txt &&
 	grep 'Body' .crlf-orig-$branch.txt | append_cr >.crlf-body-$branch.txt &&
 	LIB_CRLF_BRANCHES="${LIB_CRLF_BRANCHES} ${branch}" &&
@@ -97,7 +97,7 @@ test_expect_success 'branch: --verbose works with messages using CRLF' '
 	git branch -v >tmp &&
 	# Remove first two columns, and the line for the currently checked out branch
 	current=$(git branch --show-current) &&
-	grep -v $current <tmp | awk "{\$1=\$2=\"\"}1"  >actual &&
+	awk "/$current/ { next } { \$1 = \$2 = \"\" } 1" <tmp >actual &&
 	test_cmp expect actual
 '
 
diff --git a/t/t4002-diff-basic.sh b/t/t4002-diff-basic.sh
@@ -405,7 +405,7 @@ test_expect_success 'diff-tree -r B A == diff-tree -r -R A B' '
 
 test_expect_success 'diff can read from stdin' '
 	test_must_fail git diff --no-index -- MN - < NN |
-		grep -v "^index" | sed "s#/-#/NN#" >.test-a &&
+		sed "/^index/d; s#/-#/NN#" >.test-a &&
 	test_must_fail git diff --no-index -- MN NN |
 		grep -v "^index" >.test-b &&
 	test_cmp .test-a .test-b
diff --git a/t/t4020-diff-external.sh b/t/t4020-diff-external.sh
@@ -232,7 +232,7 @@ keep_only_cr () {
 test_expect_success 'external diff with autocrlf = true' '
 	test_config core.autocrlf true &&
 	GIT_EXTERNAL_DIFF=./fake-diff.sh git diff &&
-	test $(wc -l < crlfed.txt) = $(cat crlfed.txt | keep_only_cr | wc -c)
+	test $(wc -l <crlfed.txt) = $(keep_only_cr <crlfed.txt | wc -c)
 '
 
 test_expect_success 'diff --cached' '
diff --git a/t/t4205-log-pretty-formats.sh b/t/t4205-log-pretty-formats.sh
@@ -156,7 +156,7 @@ test_expect_success 'NUL termination with --reflog --pretty=oneline' '
 	for r in $revs
 	do
 		git show -s --pretty=oneline "$r" >raw &&
-		cat raw | lf_to_nul || return 1
+		lf_to_nul <raw || return 1
 	done >expect &&
 	# the trailing NUL is already produced so we do not need to
 	# output another one
diff --git a/t/t4301-merge-tree-write-tree.sh b/t/t4301-merge-tree-write-tree.sh
@@ -313,7 +313,7 @@ test_expect_success 'rename/add handling' '
 		# First, check that the bar that appears at stage 3 does not
 		# correspond to an individual blob anywhere in history
 		#
-		hash=$(cat out | tr "\0" "\n" | head -n 3 | grep 3.bar | cut -f 2 -d " ") &&
+		hash=$(tr "\0" "\n" <out | head -n 3 | grep 3.bar | cut -f 2 -d " ") &&
 		git rev-list --objects --all >all_blobs &&
 		! grep $hash all_blobs &&
 
@@ -380,7 +380,7 @@ test_expect_success SYMLINKS 'rename/add, where add is a mode conflict' '
 		# First, check that the bar that appears at stage 3 does not
 		# correspond to an individual blob anywhere in history
 		#
-		hash=$(cat out | tr "\0" "\n" | head -n 3 | grep 3.bar | cut -f 2 -d " ") &&
+		hash=$(tr "\0" "\n" <out | head -n 3 | grep 3.bar | cut -f 2 -d " ") &&
 		git rev-list --objects --all >all_blobs &&
 		! grep $hash all_blobs &&
 
@@ -630,8 +630,8 @@ test_expect_success 'mod6: chains of rename/rename(1to2) and add/add via collidi
 		# conflict entries do not appear as individual blobs anywhere
 		# in history.
 		#
-		hash1=$(cat out | tr "\0" "\n" | head | grep 2.four | cut -f 2 -d " ") &&
-		hash2=$(cat out | tr "\0" "\n" | head | grep 3.two | cut -f 2 -d " ") &&
+		hash1=$(tr "\0" "\n" <out | head | grep 2.four | cut -f 2 -d " ") &&
+		hash2=$(tr "\0" "\n" <out | head | grep 3.two | cut -f 2 -d " ") &&
 		git rev-list --objects --all >all_blobs &&
 		! grep $hash1 all_blobs &&
 		! grep $hash2 all_blobs &&
diff --git a/t/t5100-mailinfo.sh b/t/t5100-mailinfo.sh
@@ -70,7 +70,7 @@ test_expect_success 'respect NULs' '
 
 	git mailsplit -d3 -o. "$DATA/nul-plain" &&
 	test_cmp "$DATA/nul-plain" 001 &&
-	(cat 001 | git mailinfo msg patch) &&
+	git mailinfo msg patch <001 &&
 	test_line_count = 4 patch
 
 '
diff --git a/t/t5317-pack-objects-filter-objects.sh b/t/t5317-pack-objects-filter-objects.sh
@@ -455,7 +455,7 @@ test_expect_success 'setup r1 - delete loose blobs' '
 	test_parse_ls_files_stage_oids <ls_files_result |
 	sort >expected &&
 
-	for id in `cat expected | sed "s|..|&/|"`
+	for id in `sed "s|..|&/|" expected`
 	do
 		rm r1/.git/objects/$id || return 1
 	done
diff --git a/t/t5401-update-hooks.sh b/t/t5401-update-hooks.sh
@@ -123,7 +123,7 @@ remote: STDOUT post-update
 remote: STDERR post-update
 EOF
 test_expect_success 'send-pack stderr contains hook messages' '
-	grep ^remote: send.err | sed "s/ *\$//" >actual &&
+	sed -n "/^remote:/s/ *\$//p" send.err >actual &&
 	test_cmp expect actual
 '
 
diff --git a/t/t5534-push-signed.sh b/t/t5534-push-signed.sh
@@ -303,7 +303,7 @@ test_expect_success GPGSM 'fail without key and heed user.signingkey x509' '
 		EOF
 		sed -n -e "s/^nonce /NONCE=/p" -e "/^$/q" dst/push-cert
 	) >expect.in &&
-	key=$(cat "${GNUPGHOME}/trustlist.txt" | cut -d" " -f1 | tr -d ":") &&
+	key=$(cut -d" " -f1 <"${GNUPGHOME}/trustlist.txt" | tr -d ":") &&
 	sed -e "s/^KEY=/KEY=${key}/" expect.in >expect &&
 
 	noop=$(git rev-parse noop) &&
diff --git a/t/t6112-rev-list-filters-objects.sh b/t/t6112-rev-list-filters-objects.sh
@@ -670,7 +670,7 @@ test_expect_success 'rev-list W/ --missing=print' '
 	awk -f print_2.awk ls_files_result |
 	sort >expected &&
 
-	for id in `cat expected | sed "s|..|&/|"`
+	for id in `sed "s|..|&/|" expected`
 	do
 		rm r1/.git/objects/$id || return 1
 	done &&
diff --git a/t/t6413-merge-crlf.sh b/t/t6413-merge-crlf.sh
@@ -34,14 +34,14 @@ test_expect_success setup '
 test_expect_success 'Check "ours" is CRLF' '
 	git reset --hard initial &&
 	git merge side -s ours &&
-	cat file | remove_cr | append_cr >file.temp &&
+	remove_cr <file | append_cr >file.temp &&
 	test_cmp file file.temp
 '
 
 test_expect_success 'Check that conflict file is CRLF' '
 	git reset --hard a &&
 	test_must_fail git merge side &&
-	cat file | remove_cr | append_cr >file.temp &&
+	remove_cr <file | append_cr >file.temp &&
 	test_cmp file file.temp
 '
 
diff --git a/t/t7704-repack-cruft.sh b/t/t7704-repack-cruft.sh
@@ -48,7 +48,7 @@ test_expect_success '--expire-to stores pruned objects (now)' '
 		# ...in other words, the combined contents of this
 		# repository and expired.git should be the same as the
 		# set of objects we started with.
-		cat expired.objects remaining.objects | sort >actual &&
+		sort expired.objects remaining.objects >actual &&
 		test_cmp expect actual &&
 
 		# The "moved" objects (i.e., those in expired.git)
diff --git a/t/t8010-cat-file-filters.sh b/t/t8010-cat-file-filters.sh
@@ -43,7 +43,7 @@ test_expect_success 'cat-file --textconv --path=<path> works' '
 	sha1=$(git rev-parse -q --verify HEAD:world.txt) &&
 	test_config diff.txt.textconv "tr A-Za-z N-ZA-Mn-za-m <" &&
 	git cat-file --textconv --path=hello.txt $sha1 >rot13 &&
-	test uryyb = "$(cat rot13 | remove_cr)"
+	test uryyb = "$(remove_cr <rot13)"
 '
 
 test_expect_success '--path=<path> complains without --textconv/--filters' '
diff --git a/t/t8013-blame-ignore-revs.sh b/t/t8013-blame-ignore-revs.sh
diff --git a/t/t9118-git-svn-funky-branch-names.sh b/t/t9118-git-svn-funky-branch-names.sh
diff --git a/t/t9300-fast-import.sh b/t/t9300-fast-import.sh
diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
diff --git a/t/t9400-git-cvsserver-server.sh b/t/t9400-git-cvsserver-server.sh
diff --git a/t/t9802-git-p4-filetype.sh b/t/t9802-git-p4-filetype.sh
diff --git a/t/t9807-git-p4-submit.sh b/t/t9807-git-p4-submit.sh
diff --git a/t/t9824-git-p4-git-lfs.sh b/t/t9824-git-p4-git-lfs.sh

Original file line number	Diff line number	Diff line change
`@@ -63,7 +63,7 @@ test_create_pre2_32_repo () {`
`63`	`63`	`git -C "$1" log -1 --format=%B HEAD^2 >msg &&`
`64`	`64`	`test_commit -C "$1-sub" --annotate sub2 &&`
`65`	`65`	`git clone --no-local "$1" "$1-clone" &&`
`66`		`- new_commit=$(cat msg \| sed -e "s/$commit/$tag/" \| git -C "$1-clone" commit-tree HEAD^2^{tree}) &&`
	`66`	`+ new_commit=$(sed -e "s/$commit/$tag/" msg \| git -C "$1-clone" commit-tree HEAD^2^{tree}) &&`
`67`	`67`	`git -C "$1-clone" replace HEAD^2 $new_commit`
`68`	`68`	`}`
`69`	`69`
Original file line number	Diff line number	Diff line change
`@@ -532,7 +532,7 @@ test_expect_success 'blame -L :funcname with userdiff driver' '`
`532`	`532`	`"$(cat file.template)" &&`
`533`	`533`	`test_commit --author "B <[email protected]>" \`
`534`	`534`	`"change" "$fortran_file" \`
`535`		`- "$(cat file.template \| sed -e s/ChangeMe/IWasChanged/)" &&`
	`535`	`+ "$(sed -e s/ChangeMe/IWasChanged/ file.template)" &&`
`536`	`536`	`check_count -f "$fortran_file" -L:RIGHT A 3 B 1`
`537`	`537`	`'`
`538`	`538`
Original file line number	Diff line number	Diff line change
`@@ -40,7 +40,7 @@ test_expect_success 'final setup + check rev-parse --git-dir' '`
`40`	`40`
`41`	`41`	`test_expect_success 'check hash-object' '`
`42`	`42`	`echo "foo" >bar &&`
`43`		`- SHA=$(cat bar \| git hash-object -w --stdin) &&`
	`43`	`+ SHA=$(git hash-object -w --stdin <bar) &&`
`44`	`44`	`test_path_is_file "$REAL/objects/$(objpath $SHA)"`
`45`	`45`	`'`
`46`	`46`
Original file line number	Diff line number	Diff line change
`@@ -239,7 +239,7 @@ test_expect_success 'grow / shrink' '`
`239`	`239`	`echo value40 >> expect &&`
`240`	`240`	`echo size >> in &&`
`241`	`241`	`echo 64 39 >> expect &&`
`242`		`- cat in \| test-tool hashmap > out &&`
	`242`	`+ test-tool hashmap <in >out &&`
`243`	`243`	`test_cmp expect out`
`244`	`244`
`245`	`245`	`'`