Among the "in progress" commands, only git-am and git-merge do not
support --quit. Support --quit in git-am too.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@xxxxxxxxx>
---
Documentation/git-am.txt | 6 +++++-
builtin/am.c | 12 ++++++++++--
contrib/completion/git-completion.bash | 2 +-
t/t4150-am.sh | 12 ++++++++++++
4 files changed, 28 insertions(+), 4 deletions(-)
diff --git a/Documentation/git-am.txt b/Documentation/git-am.txt
index 12879e4029..460662e4b9 100644
--- a/Documentation/git-am.txt
+++ b/Documentation/git-am.txt
@@ -16,7 +16,7 @@ SYNOPSIS
[--exclude=<path>] [--include=<path>] [--reject] [-q | --quiet]
[--[no-]scissors] [-S[<keyid>]] [--patch-format=<format>]
[(<mbox> | <Maildir>)...]
-'git am' (--continue | --skip | --abort)
+'git am' (--continue | --skip | --abort | --quit)
DESCRIPTION
-----------
@@ -167,6 +167,10 @@ default. You can use `--no-utf8` to override this.
--abort::
Restore the original branch and abort the patching operation.
+--quit::
+ Abort the patching operation but keep HEAD and the index
+ untouched.
+
DISCUSSION
----------
diff --git a/builtin/am.c b/builtin/am.c
index 5bdd2d7578..793c1e2765 100644
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -2149,7 +2149,8 @@ enum resume_mode {
RESUME_APPLY,
RESUME_RESOLVED,
RESUME_SKIP,
- RESUME_ABORT
+ RESUME_ABORT,
+ RESUME_QUIT
};
static int git_am_config(const char *k, const char *v, void *cb)
@@ -2249,6 +2250,9 @@ int cmd_am(int argc, const char **argv, const char *prefix)
OPT_CMDMODE(0, "abort", &resume,
N_("restore the original branch and abort the patching operation."),
RESUME_ABORT),
+ OPT_CMDMODE(0, "quit", &resume,
+ N_("abort the patching operation but keep HEAD where it is."),
+ RESUME_QUIT),
OPT_BOOL(0, "committer-date-is-author-date",
&state.committer_date_is_author_date,
N_("lie about committer date")),
@@ -2317,7 +2321,7 @@ int cmd_am(int argc, const char **argv, const char *prefix)
* stray directories.
*/
if (file_exists(state.dir) && !state.rebasing) {
- if (resume == RESUME_ABORT) {
+ if (resume == RESUME_ABORT || resume == RESUME_QUIT) {
am_destroy(&state);
am_state_release(&state);
return 0;
@@ -2359,6 +2363,10 @@ int cmd_am(int argc, const char **argv, const char *prefix)
case RESUME_ABORT:
am_abort(&state);
break;
+ case RESUME_QUIT:
+ am_rerere_clear();
+ am_destroy(&state);
+ break;
default:
die("BUG: invalid resume value");
}
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 88813e9124..c7d5c7af29 100644
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -1077,7 +1077,7 @@ _git_am ()
{
__git_find_repo_path
if [ -d "$__git_repo_path"/rebase-apply ]; then
- __gitcomp "--skip --continue --resolved --abort"
+ __gitcomp "--skip --continue --resolved --abort --quit"
return
fi
case "$cur" in
diff --git a/t/t4150-am.sh b/t/t4150-am.sh
index 73b67b4280..512c754e02 100755
--- a/t/t4150-am.sh
+++ b/t/t4150-am.sh
@@ -1045,4 +1045,16 @@ test_expect_success 'am works with multi-line in-body headers' '
git cat-file commit HEAD | grep "^$LONG$"
'
+test_expect_success 'am --quit keeps HEAD where it is' '
+ mkdir .git/rebase-apply &&
+ >.git/rebase-apply/last &&
+ >.git/rebase-apply/next &&
+ git rev-parse HEAD^ >.git/ORIG_HEAD &&
+ git rev-parse HEAD >expected &&
+ git am --quit &&
+ test_path_is_missing .git/rebase-apply &&
+ git rev-parse HEAD >actual &&
+ test_cmp expected actual
+'
+
test_done
--
2.16.1.435.g8f24da2e1a
