X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=git-repack.sh;h=f2c9071d1109e014832f0efd8a1fd67dca44c8af;hb=e70866f53a8d31cde6cfff6396ba0d1f64029afb;hp=9da92fb06139dc53061876f1532d9ee8c46d5346;hpb=f3c5b39567535a41a371aad8a6affbeea0d4c0b9;p=git.git

diff --git a/git-repack.sh b/git-repack.sh
index 9da92fb06..f2c9071d1 100755
--- a/git-repack.sh
+++ b/git-repack.sh
@@ -4,6 +4,7 @@
 #
 
 USAGE='[-a] [-d] [-f] [-l] [-n] [-q]'
+SUBDIRECTORY_OK='Yes'
 . git-sh-setup
 
 no_update_info= all_into_one= remove_redundant=
@@ -24,29 +25,27 @@ do
 	shift
 done
 
-rm -f .tmp-pack-*
 PACKDIR="$GIT_OBJECT_DIRECTORY/pack"
+PACKTMP="$GIT_DIR/.tmp-$$-pack"
+rm -f "$PACKTMP"-*
+trap 'rm -f "$PACKTMP"-*' 0 1 2 3 15
 
 # There will be more repacking strategies to come...
 case ",$all_into_one," in
 ,,)
-	rev_list='--unpacked'
-	pack_objects='--incremental'
+	args='--unpacked --incremental'
 	;;
 ,t,)
-	rev_list=
-	pack_objects=
+	args=
 
 	# Redundancy check in all-into-one case is trivial.
-	existing=`cd "$PACKDIR" && \
+	existing=`test -d "$PACKDIR" && cd "$PACKDIR" && \
 	    find . -type f \( -name '*.pack' -o -name '*.idx' \) -print`
 	;;
 esac
-pack_objects="$pack_objects $local $quiet $no_reuse_delta$extra"
-name=$( { git-rev-list --objects --all $rev_list ||
-	  echo "git-rev-list died with exit code $?"
-	} |
-	git-pack-objects --non-empty $pack_objects .tmp-pack) ||
+
+args="$args $local $quiet $no_reuse_delta$extra"
+name=$(git-pack-objects --non-empty --all $args </dev/null "$PACKTMP") ||
 	exit 1
 if [ -z "$name" ]; then
 	echo Nothing new to pack.
@@ -64,8 +63,8 @@ else
 				"$PACKDIR/old-pack-$name.$sfx"
 		fi
 	done &&
-	mv -f .tmp-pack-$name.pack "$PACKDIR/pack-$name.pack" &&
-	mv -f .tmp-pack-$name.idx  "$PACKDIR/pack-$name.idx" &&
+	mv -f "$PACKTMP-$name.pack" "$PACKDIR/pack-$name.pack" &&
+	mv -f "$PACKTMP-$name.idx"  "$PACKDIR/pack-$name.idx" &&
 	test -f "$PACKDIR/pack-$name.pack" &&
 	test -f "$PACKDIR/pack-$name.idx" || {
 		echo >&2 "Couldn't replace the existing pack with updated one."