diff options
| author |  Junio C Hamano <junkio@cox.net> | 2005-12-10 22:22:35 -0800 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2005-12-10 22:22:35 -0800 |
| commit | 7564577a6c05a1153ddb94cbe68e75c391b52f20 (patch) | |
| tree | 0d872a53a50f750090ec9932696c2fe40ce2627c | |
| parent | t0000: catch trivial pilot errors. (diff) | |
| download | tgif-7564577a6c05a1153ddb94cbe68e75c391b52f20.tar.xz | |
format-patch: use same number of digits in numbers
This would help sorting by subject in MUA work saner even though
MUA is too dumb to attempt sorting numbered subjects sanely.
Signed-off-by: Junio C Hamano <junkio@cox.net>
| -rwxr-xr-x | git-format-patch.sh | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/git-format-patch.sh b/git-format-patch.sh index 1eebe857c0..921feee59c 100755 --- a/git-format-patch.sh +++ b/git-format-patch.sh @@ -254,6 +254,15 @@ Date: '"$ad" } total=`wc -l <$series | tr -dc "[0-9]"` +case "$total,$numbered" in +1,*) + numfmt='' ;; +*,t) + numfmt=`echo "$total" | wc -c` + numfmt=$(($numfmt-1)) + numfmt=" %0${numfmt}d/$total" +esac + i=1 while read commit do @@ -262,10 +271,7 @@ do case "$numbered" in '') num= ;; *) - case $total in - 1) num= ;; - *) num=' '`printf "%d/%d" $i $total` ;; - esac + num=`printf "$numfmt" $i` ;; esac file=`printf '%04d-%stxt' $i "$title"` |