diff options
| -rw-r--r-- | Documentation/git-stash.txt | 7 | ||||
| -rwxr-xr-x | git-stash.sh | 47 | ||||
| -rwxr-xr-x | t/t3903-stash.sh | 19 |
3 files changed, 67 insertions, 6 deletions
diff --git a/Documentation/git-stash.txt b/Documentation/git-stash.txt index 632d4fbb0c..db7e803038 100644 --- a/Documentation/git-stash.txt +++ b/Documentation/git-stash.txt @@ -17,6 +17,7 @@ SYNOPSIS [-u|--include-untracked] [-a|--all] [<message>]] 'git stash' clear 'git stash' create [<message>] +'git stash' store [-m|--message <message>] [-q|--quiet] <commit> DESCRIPTION ----------- @@ -154,6 +155,12 @@ create:: This is intended to be useful for scripts. It is probably not the command you want to use; see "save" above. +store:: + + Store a given stash created via 'git stash create' (which is a + dangling merge commit) in the stash ref, updating the stash + reflog. This is intended to be useful for scripts. It is + probably not the command you want to use; see "save" above. DISCUSSION ---------- diff --git a/git-stash.sh b/git-stash.sh index 64800b8c94..1e541a2125 100755 --- a/git-stash.sh +++ b/git-stash.sh @@ -156,6 +156,41 @@ create_stash () { die "$(gettext "Cannot record working tree state")" } +store_stash () { + while test $# != 0 + do + case "$1" in + -m|--message) + shift + stash_msg="$1" + ;; + -q|--quiet) + quiet=t + ;; + *) + break + ;; + esac + shift + done + test $# = 1 || + die "$(eval_gettext "\"$dashless store\" requires one <commit> argument")" + + w_commit="$1" + if test -z "$stash_msg" + then + stash_msg="Created via \"git stash store\"." + fi + + # Make sure the reflog for stash is kept. + : >>"$GIT_DIR/logs/$ref_stash" + git update-ref -m "$stash_msg" $ref_stash $w_commit + ret=$? + test $ret != 0 && test -z $quiet && + die "$(eval_gettext "Cannot update \$ref_stash with \$w_commit")" + return $ret +} + save_stash () { keep_index= patch_mode= @@ -227,12 +262,8 @@ save_stash () { clear_stash || die "$(gettext "Cannot initialize stash")" create_stash "$stash_msg" $untracked - - # Make sure the reflog for stash is kept. - : >>"$GIT_DIR/logs/$ref_stash" - - git update-ref -m "$stash_msg" $ref_stash $w_commit || - die "$(gettext "Cannot save the current status")" + store_stash -m "$stash_msg" -q $w_commit || + die "$(gettext "Cannot save the current status")" say Saved working directory and index state "$stash_msg" if test -z "$patch_mode" @@ -549,6 +580,10 @@ create) shift create_stash "$*" && echo "$w_commit" ;; +store) + shift + store_stash "$@" + ;; drop) shift drop_stash "$@" diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh index 5dfbda7491..75189ec8e8 100755 --- a/t/t3903-stash.sh +++ b/t/t3903-stash.sh @@ -637,4 +637,23 @@ test_expect_success 'stash where working directory contains "HEAD" file' ' test_cmp output expect ' +test_expect_success 'store called with invalid commit' ' + test_must_fail git stash store foo +' + +test_expect_success 'store updates stash ref and reflog' ' + git stash clear && + git reset --hard && + echo quux >bazzy && + git add bazzy && + STASH_ID=$(git stash create) && + git reset --hard && + ! grep quux bazzy && + git stash store -m quuxery $STASH_ID && + test $(cat .git/refs/stash) = $STASH_ID && + grep $STASH_ID .git/logs/refs/stash && + git stash pop && + grep quux bazzy +' + test_done |