remote: release strbuf after use in read_remote_branches()

Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Rene Scharfe committed Aug 30, 2017 at 20:00 UTC e2581b7221f52c30432dfc1a8934abd82b610e7c
1 file changed +1
builtin/remote.c
+1
@@ -571,6 +571,7 @@ static int read_remote_branches(const char *refname,
571 else
572 item->util = NULL;
573 }
574 + strbuf_release(&buf);
575
576 return 0;
577 }