Merge branch 'nd/resolve-ref'

* nd/resolve-ref:
  Rename resolve_ref() to resolve_ref_unsafe()
  Convert resolve_ref+xstrdup to new resolve_refdup function
  revert: convert resolve_ref() to read_ref_full()

1 files changed, 4 insertions, 3 deletions

diff --git a/builtin/notes.c b/builtin/notes.c
index 10b8bc7ad9..667e20a1e1 100644
--- a/builtin/notes.c
+++ b/builtin/notes.c
@@ -804,6 +804,7 @@ static int merge_commit(struct notes_merge_options *o)
 	struct notes_tree *t;
 	struct commit *partial;
 	struct pretty_print_context pretty_ctx;
+	void *local_ref_to_free;
 	int ret;
 
 	/*
@@ -826,10 +827,10 @@ static int merge_commit(struct notes_merge_options *o)
 	t = xcalloc(1, sizeof(struct notes_tree));
 	init_notes(t, "NOTES_MERGE_PARTIAL", combine_notes_overwrite, 0);
 
-	o->local_ref = resolve_ref("NOTES_MERGE_REF", sha1, 0, NULL);
+	o->local_ref = local_ref_to_free =
+		resolve_refdup("NOTES_MERGE_REF", sha1, 0, NULL);
 	if (!o->local_ref)
 		die("Failed to resolve NOTES_MERGE_REF");
-	o->local_ref = xstrdup(o->local_ref);
 
 	if (notes_merge_commit(o, t, partial, sha1))
 		die("Failed to finalize notes merge");
@@ -846,7 +847,7 @@ static int merge_commit(struct notes_merge_options *o)
 	free_notes(t);
 	strbuf_release(&msg);
 	ret = merge_abort(o);
-	free((char *)o->local_ref);
+	free(local_ref_to_free);
 	return ret;
 }