Merge branch 'js/stash-dwim' into tr/reset-checkout-patch

diff --git a/git-stash.sh b/git-stash.sh
index 567aa5d725e38750b860b01a43ba01914e180ea1..81a72f68cc47aed881b618f893d49c776fe52ae8 100755 (executable)
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -7,7 +7,8 @@ USAGE="list [<options>]
    or: $dashless drop [-q|--quiet] [<stash>]
    or: $dashless ( pop | apply ) [--index] [-q|--quiet] [<stash>]
    or: $dashless branch <branchname> [<stash>]
-   or: $dashless [save [--keep-index] [-q|--quiet] [<message>]]
+   or: $dashless [save [-k|--keep-index] [-q|--quiet] [<message>]]
+   or: $dashless [-k|--keep-index]
    or: $dashless clear"
 
 SUBDIRECTORY_OK=Yes
@@ -132,7 +133,7 @@ save_stash () {
        while test $# != 0
        do
                case "$1" in
-               --keep-index)
+               -k|--keep-index)
                        keep_index=t
                        ;;
                --no-keep-index)
@@ -405,12 +406,13 @@ branch)
        apply_to_branch "$@"
        ;;
 *)
-       if test $# -eq 0
-       then
-               save_stash &&
+       case $#,"$1" in
+       0,|1,-k|1,--keep-index)
+               save_stash "$@" &&
                say '(To restore them type "git stash apply")'
-       else
+               ;;
+       *)
                usage
-       fi
+       esac
        ;;
 esac