Allow "git repack" users to specify repacking window/depth

.. but don't even bother documenting it. I don't think any normal person
is supposed to ever really care, but it simplifies testing when you want
to use the "git repack" wrapper rather than forcing you to use the core
programs (which already do support the window/depth arguments, of course).

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/git-repack.sh b/git-repack.sh
index a5d349fd099a8d2a411d1b71ef8a6ff5d368ba32..e0c9f323c3ba8a4f42ec5a4a4fa53a8bddb36b34 100755 (executable)
--- a/git-repack.sh
+++ b/git-repack.sh
@@ -5,9 +5,9 @@
 
 USAGE='[-a] [-d] [-f] [-l] [-n] [-q]'
 . git-sh-setup
-       
+
 no_update_info= all_into_one= remove_redundant=
-local= quiet= no_reuse_delta=
+local= quiet= no_reuse_delta= extra=
 while case "$#" in 0) break ;; esac
 do
        case "$1" in
@@ -17,6 +17,8 @@ do
        -q)     quiet=-q ;;
        -f)     no_reuse_delta=--no-reuse-delta ;;
        -l)     local=--local ;;
+       --window=*) extra="$extra $1" ;;
+       --depth=*) extra="$extra $1" ;;
        *)      usage ;;
        esac
        shift
@@ -40,7 +42,7 @@ case ",$all_into_one," in
            find . -type f \( -name '*.pack' -o -name '*.idx' \) -print`
        ;;
 esac
-pack_objects="$pack_objects $local $quiet $no_reuse_delta"
+pack_objects="$pack_objects $local $quiet $no_reuse_delta$extra"
 name=$(git-rev-list --objects --all $rev_list 2>&1 |
        git-pack-objects --non-empty $pack_objects .tmp-pack) ||
        exit 1