Merge branch 'na/notes-displayref-is-not-boolean'

Config parser fix for "git notes".

* na/notes-displayref-is-not-boolean:
  t3301: test proper exit response to no-value notes.displayRef.
  notes.c: fix a segfault in notes_display_config()

1 files changed, 1 insertions, 1 deletions

diff --git a/notes.c b/notes.c
index 564baac64d..d5ac081e76 100644
--- a/notes.c
+++ b/notes.c
@@ -970,7 +970,7 @@ static int notes_display_config(const char *k, const char *v, void *cb)
 
 	if (*load_refs && !strcmp(k, "notes.displayref")) {
 		if (!v)
-			config_error_nonbool(k);
+			return config_error_nonbool(k);
 		string_list_add_refs_by_glob(&display_notes_refs, v);
 	}