X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=git-repack.sh;h=1eb3bca352f38ec3807383cc5fff7f7e62731b2b;hb=8718e875080767f2c8d06c55c3fb5a6dddf0e5a0;hp=00c597e97c8fd5a97105d2c68315cef414175669;hpb=a1eb73d917e15cd97314e0a39cbe857329339a96;p=git.git

diff --git a/git-repack.sh b/git-repack.sh
index 00c597e97..1eb3bca35 100755
--- a/git-repack.sh
+++ b/git-repack.sh
@@ -24,7 +24,7 @@ SUBDIRECTORY_OK='Yes'
 . git-sh-setup
 
 no_update_info= all_into_one= remove_redundant= unpack_unreachable=
-local= quiet= no_reuse= extra=
+local= no_reuse= extra=
 while test $# != 0
 do
 	case "$1" in
@@ -33,7 +33,7 @@ do
 	-A)	all_into_one=t
 		unpack_unreachable=--unpack-unreachable ;;
 	-d)	remove_redundant=t ;;
-	-q)	quiet=-q ;;
+	-q)	GIT_QUIET=t ;;
 	-f)	no_reuse=--no-reuse-object ;;
 	-l)	local=--local ;;
 	--max-pack-size|--window|--window-memory|--depth)
@@ -60,6 +60,7 @@ case ",$all_into_one," in
 	args='--unpacked --incremental'
 	;;
 ,t,)
+	args= existing=
 	if [ -d "$PACKDIR" ]; then
 		for e in `cd "$PACKDIR" && find . -type f -name '*.pack' \
 			| sed -e 's/^\.\///' -e 's/\.pack$//'`
@@ -67,11 +68,10 @@ case ",$all_into_one," in
 			if [ -e "$PACKDIR/$e.keep" ]; then
 				: keep
 			else
-				args="$args --unpacked=$e.pack"
 				existing="$existing $e"
 			fi
 		done
-		if test -n "$args" -a -n "$unpack_unreachable" -a \
+		if test -n "$existing" -a -n "$unpack_unreachable" -a \
 			-n "$remove_redundant"
 		then
 			args="$args $unpack_unreachable"
@@ -80,13 +80,11 @@ case ",$all_into_one," in
 	;;
 esac
 
-args="$args $local $quiet $no_reuse$extra"
-names=$(git pack-objects --honor-pack-keep --non-empty --all --reflog $args </dev/null "$PACKTMP") ||
+args="$args $local ${GIT_QUIET:+-q} $no_reuse$extra"
+names=$(git pack-objects --keep-true-parents --honor-pack-keep --non-empty --all --reflog $args </dev/null "$PACKTMP") ||
 	exit 1
 if [ -z "$names" ]; then
-	if test -z "$quiet"; then
-		echo Nothing new to pack.
-	fi
+	say Nothing new to pack.
 fi
 
 # Ok we have prepared all new packfiles.
@@ -176,7 +174,7 @@ then
 		  done
 		)
 	fi
-	git prune-packed $quiet
+	git prune-packed ${GIT_QUIET:+-q}
 fi
 
 case "$no_update_info" in