refs: convert MERGE_AUTOSTASH to become a normal pseudo-ref
Similar to the preceding conversion of the AUTO_MERGE pseudo-ref, let's
convert the MERGE_AUTOSTASH ref to become a normal pseudo-ref as well.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/builtin/commit.c b/builtin/commit.c
index 65196a2..6d1fa71 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1877,7 +1877,7 @@ int cmd_commit(int argc, const char **argv, const char *prefix)
&oid, flags);
}
- apply_autostash(git_path_merge_autostash(the_repository));
+ apply_autostash_ref(the_repository, "MERGE_AUTOSTASH");
cleanup:
strbuf_release(&author_ident);
diff --git a/builtin/merge.c b/builtin/merge.c
index ebbe050..8f81978 100644
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -476,7 +476,7 @@ static void finish(struct commit *head_commit,
run_hooks_l("post-merge", squash ? "1" : "0", NULL);
if (new_head)
- apply_autostash(git_path_merge_autostash(the_repository));
+ apply_autostash_ref(the_repository, "MERGE_AUTOSTASH");
strbuf_release(&reflog_message);
}
@@ -1315,7 +1315,8 @@ int cmd_merge(int argc, const char **argv, const char *prefix)
if (abort_current_merge) {
int nargc = 2;
const char *nargv[] = {"reset", "--merge", NULL};
- struct strbuf stash_oid = STRBUF_INIT;
+ char stash_oid_hex[GIT_MAX_HEXSZ + 1];
+ struct object_id stash_oid = {0};
if (orig_argc != 2)
usage_msg_opt(_("--abort expects no arguments"),
@@ -1324,17 +1325,17 @@ int cmd_merge(int argc, const char **argv, const char *prefix)
if (!file_exists(git_path_merge_head(the_repository)))
die(_("There is no merge to abort (MERGE_HEAD missing)."));
- if (read_oneliner(&stash_oid, git_path_merge_autostash(the_repository),
- READ_ONELINER_SKIP_IF_EMPTY))
- unlink(git_path_merge_autostash(the_repository));
+ if (!read_ref("MERGE_AUTOSTASH", &stash_oid))
+ delete_ref("", "MERGE_AUTOSTASH", &stash_oid, REF_NO_DEREF);
/* Invoke 'git reset --merge' */
ret = cmd_reset(nargc, nargv, prefix);
- if (stash_oid.len)
- apply_autostash_oid(stash_oid.buf);
+ if (!is_null_oid(&stash_oid)) {
+ oid_to_hex_r(stash_oid_hex, &stash_oid);
+ apply_autostash_oid(stash_oid_hex);
+ }
- strbuf_release(&stash_oid);
goto done;
}
@@ -1563,13 +1564,12 @@ int cmd_merge(int argc, const char **argv, const char *prefix)
}
if (autostash)
- create_autostash(the_repository,
- git_path_merge_autostash(the_repository));
+ create_autostash_ref(the_repository, "MERGE_AUTOSTASH");
if (checkout_fast_forward(the_repository,
&head_commit->object.oid,
&commit->object.oid,
overwrite_ignore)) {
- apply_autostash(git_path_merge_autostash(the_repository));
+ apply_autostash_ref(the_repository, "MERGE_AUTOSTASH");
ret = 1;
goto done;
}
@@ -1655,8 +1655,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix)
die_ff_impossible();
if (autostash)
- create_autostash(the_repository,
- git_path_merge_autostash(the_repository));
+ create_autostash_ref(the_repository, "MERGE_AUTOSTASH");
/* We are going to make a new commit. */
git_committer_info(IDENT_STRICT);
@@ -1741,7 +1740,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix)
else
fprintf(stderr, _("Merge with strategy %s failed.\n"),
use_strategies[0]->name);
- apply_autostash(git_path_merge_autostash(the_repository));
+ apply_autostash_ref(the_repository, "MERGE_AUTOSTASH");
ret = 2;
goto done;
} else if (best_strategy == wt_strategy)
