hook.c users: use "hook_exists()" instead of "find_hook()"
Use the new hook_exists() function instead of find_hook() where the latter was called in boolean contexts. This make subsequent changes in a series where we further refactor the hook API clearer, as we won't conflate wanting to get the path of the hook with checking for its existence. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Ævar Arnfjörð Bjarmason committed
Sep 26, 2021 at 21:03 UTC
07a348e7461afe9411004a0501034cb3ff1cdee8
4 files changed
+4
-4
builtin/commit.c
+1
-1
index 5359d961d2..883c16256c 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1052,7 +1052,7 @@ static int prepare_to_commit(const char *index_file, const char *prefix,
return 0;
}
- if (!no_verify && find_hook("pre-commit")) {
+ if (!no_verify && hook_exists("pre-commit")) {
/*
* Re-read the index as pre-commit hook could have updated it,
* and write it out as a tree. We must do this before we invoke
builtin/merge.c
+1
-1
index fe664f6a86..956b6259f2 100644
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -849,7 +849,7 @@ static void prepare_to_commit(struct commit_list *remoteheads)
* and write it out as a tree. We must do this before we invoke
* the editor and after we invoke run_status above.
*/
- if (find_hook("pre-merge-commit"))
+ if (hook_exists("pre-merge-commit"))
discard_cache();
read_cache_from(index_file);
strbuf_addbuf(&msg, &merge_msg);
builtin/receive-pack.c
+1
-1
index e3895aec62..25cc0c907e 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -1464,7 +1464,7 @@ static const char *update_worktree(unsigned char *sha1, const struct worktree *w
strvec_pushf(&env, "GIT_DIR=%s", absolute_path(git_dir));
- if (!find_hook(push_to_checkout_hook))
+ if (!hook_exists(push_to_checkout_hook))
retval = push_to_deploy(sha1, &env, work_tree);
else
retval = push_to_checkout(sha1, &env, work_tree);
sequencer.c
+1
-1
index 8ee6c4ac24..e501945796 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -1460,7 +1460,7 @@ static int try_to_commit(struct repository *r,
}
}
- if (find_hook("prepare-commit-msg")) {
+ if (hook_exists("prepare-commit-msg")) {
res = run_prepare_commit_msg_hook(r, msg, hook_commit);
if (res)
goto out;