scalar: add to 'git help -a' command list

vdye · gitster · commit cc75e556a9de · 2022-09-02T10:02:56.000-07:00
Add 'scalar' as a 'mainporcelain' command in the Git command list. Update
the regex in 'cmd-list.perl' used to match the first line of command
documentation to find 'scalar(1)'.

Helped-by: Ævar Arnfjörð Bjarmason &lt;avarab@gmail.com&gt;
Signed-off-by: Victoria Dye &lt;vdye@github.com&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/Documentation/cmd-list.perl b/Documentation/cmd-list.perl
@@ -10,7 +10,7 @@ sub format_one {
 	$state = 0;
 	open I, '<', "$name.txt" or die "No such file $name.txt";
 	while (<I>) {
-		if (/^git[a-z0-9-]*\(([0-9])\)$/) {
+		if (/^(git|scalar)[a-z0-9-]*\(([0-9])\)$/) {
 			$mansection = $1;
 			next;
 		}
diff --git a/command-list.txt b/command-list.txt
@@ -235,3 +235,4 @@ gittutorial                             guide
 gittutorial-2                           guide
 gitweb                                  ancillaryinterrogators
 gitworkflows                            guide
+scalar                                  mainporcelain

Original file line number	Diff line number	Diff line change
`@@ -10,7 +10,7 @@ sub format_one {`
`10`	`10`	`$state = 0;`
`11`	`11`	`open I, '<', "$name.txt" or die "No such file $name.txt";`
`12`	`12`	`while (<I>) {`
`13`		`- if (/^git[a-z0-9-]*\(([0-9])\)$/) {`
	`13`	`+ if (/^(git\|scalar)[a-z0-9-]*\(([0-9])\)$/) {`
`14`	`14`	`$mansection = $1;`
`15`	`15`	`next;`
`16`	`16`	`}`