tree-wide: apply equals-null.cocci

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-05-02 09:50:37 -07:00
parent 7a618493fa
commit afe8a9070b
63 changed files with 141 additions and 141 deletions
--- a/builtin/mailsplit.c
+++ b/builtin/mailsplit.c
@ -120,7 +120,7 @@ static int populate_maildir_list(struct string_list *list, const char *path)
 	for (sub = subs; *sub; ++sub) {
 		free(name);
 		name = xstrfmt("%s/%s", path, *sub);
-		if ((dir = opendir(name)) == NULL) {
+		if (!(dir = opendir(name))) {
 			if (errno == ENOENT)
 				continue;
 			error_errno("cannot opendir %s", name);