git-repack: avoid redirecting stderr into git-pack-objects

We are trying to catch error condition of git-rev-list and cause
the downstream pack-objects to barf, but if you run rev-list
with anything that mucks with its stderr (such as GIT_TRACE),
any stderr output would cause the pipeline to fail.

[jc: originally from Matthias Lederhofer, with a reworded error message.]

Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Junio C Hamano 2006-07-12 23:00:46 -07:00
parent 869659a6a1
commit a72f9373c0

View File

@ -43,7 +43,9 @@ case ",$all_into_one," in
;;
esac
pack_objects="$pack_objects $local $quiet $no_reuse_delta$extra"
name=$(git-rev-list --objects --all $rev_list 2>&1 |
name=$( { git-rev-list --objects --all $rev_list ||
echo "git-rev-list died with exit code $?"
} |
git-pack-objects --non-empty $pack_objects .tmp-pack) ||
exit 1
if [ -z "$name" ]; then