misc/news.bash: specify the commit range explicitly

Signed-off-by: Masatake YAMATO <[email protected]>

Author: masatake

misc/news.bash

@@ -1,5 +1,6 @@
 #!/bin/bash
 FROM=v6.0.0
+TO=.
 
 args=("$@")
 
@@ -44,9 +45,9 @@ case $1 in
 	    exit 0
 	else
 	    echo
-	    echo ".. generated by $0 ${args[@]}" "[$FROM]"
+	    echo ".. generated by $0 ${args[@]}" "[$FROM..$TO]"
 	    echo
-	    git log --oneline ${FROM}.. \
+	    git log --oneline ${FROM}..${TO} \
 		| grep '[0-9a-f]\+ Merge pull request #[0-9]\+.*' \
 		| sed -ne 's/.*#\([0-9]\+\) from.*/\1/p' | while read N; do
 		pr_title "$N"
@@ -61,16 +62,16 @@ case $1 in
 	    exit 0
 	else
 	    echo
-	    echo ".. generated by $0 ${args[@]}" "[$FROM]"
+	    echo ".. generated by $0 ${args[@]}" "[$FROM..$TO]"
 	    echo
-	    git log ${FROM}.. \
+	    git log ${FROM}..${TO} \
 		| grep 'Close #' \
 		| sed -ne 's/[[:space:]]Close #\([0-9]\+\).*/\1/p' | while read N; do
 		issue_title $N
 	    done
 	fi
 	;;
     (man)
-	git diff ${FROM}... man/*.in
+	git diff ${FROM}..${TO} man/*.in
 	;;
 esac