$OpenBSD: patch-src_regex_c,v 1.1 2015/12/18 15:53:09 dcoppa Exp $

Fix multiple memory leaks with regular expressions.

--- src/regex.c.orig	Wed Sep 30 08:55:10 2015
+++ src/regex.c	Fri Dec 18 13:58:58 2015
@@ -64,6 +64,7 @@ void regex_free(struct regex *regex) {
     FREE(regex->pattern);
     FREE(regex->regex);
     FREE(regex->extra);
+    FREE(regex);
 }
 
 /*
