[PATCH] git-clone-script: store where we cloned from in .git/branches/origin

A bit more usability enhancement, while retaining Cogito
compatibility (and fixing the "-u" flag).

Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/git-clone-script b/git-clone-script
index 88e2c1f..a808c02 100755 (executable)
--- a/git-clone-script
+++ b/git-clone-script
@@ -20,12 +20,12 @@ upload_pack=
 while
        case "$#,$1" in
        0,*) break ;;
-        *,-l|*,--l|*,--lo|*,--loc|*,--loca|*,--local) use_local=yes ;;
+       *,-l|*,--l|*,--lo|*,--loc|*,--loca|*,--local) use_local=yes ;;
        *,-q|*,--quiet) quiet=-q ;;
-       1,-u|*,--upload-pack) usage ;;
+       1,-u|1,--upload-pack) usage ;;
        *,-u|*,--upload-pack)
                shift
-               upload_pack="--exec=$2" ;;
+               upload_pack="--exec=$1" ;;
        *,-*) usage ;;
        *) break ;;
        esac
@@ -81,23 +81,28 @@ yes,yes)
                HEAD=HEAD
        fi
        tar Ccf "$repo" - refs $HEAD | tar Cxf "$D/.git" - || exit 1
-       exit 0
-       ;;
-esac
-
-case "$repo" in
-rsync://*)
-       rsync $quiet -avz --ignore-existing "$repo/objects/" "$D/.git/objects/" &&
-       rsync $quiet -avz --ignore-existing "$repo/refs/" "$D/.git/refs/"
-       ;;
-http://*)
-       echo "Somebody should add http fetch" >&2
-       exit 1
        ;;
 *)
-       cd "$D" && case "$upload_pack" in
-       '') git-clone-pack $quiet "$repo" ;;
-       *) git-clone-pack $quiet "$upload_pack" "$repo" ;;
+       case "$repo" in
+       rsync://*)
+               rsync $quiet -avz --ignore-existing "$repo/objects/" "$D/.git/objects/" &&
+               rsync $quiet -avz --ignore-existing "$repo/refs/" "$D/.git/refs/"
+               ;;
+       http://*)
+               echo "Somebody should add http fetch" >&2
+               exit 1
+               ;;
+       *)
+               cd "$D" && case "$upload_pack" in
+               '') git-clone-pack $quiet "$repo" ;;
+               *) git-clone-pack $quiet "$upload_pack" "$repo" ;;
+               esac
+               ;;
        esac
        ;;
 esac
+
+# Update origin.
+mkdir -p "$D/.git/branches/" &&
+rm -f "$D/.git/branches/origin" &&
+echo "$repo" >"$D/.git/branches/origin"