rerere: remove an null statement

J6t spotted that previous commit added an empty statement by mistake. Signed-off-by: Junio C Hamano <gitster@pobox.com>

Junio C Hamano committed May 19, 2016 at 12:51 UTC d9d501b0683f47f0150ea5c545426f9474cdd350
1 file changed +1 -1
rerere.c
+1 -1
@@ -1074,7 +1074,7 @@ static int rerere_forget_one_path(const char *path, struct string_list *rr)
1074 else
1075 error("cannot unlink %s: %s", filename, strerror(errno));
1076 goto fail_exit;
1077 - };
1077 + }
1078
1079 /*
1080 * Update the preimage so that the user can resolve the