$OpenBSD: patch-indep-utils_webtrace-conv_dec_proxytrace_cc,v 1.3 2007/10/24 15:01:09 steven Exp $
--- indep-utils/webtrace-conv/dec/proxytrace.cc.orig	Wed Jul 13 05:51:25 2005
+++ indep-utils/webtrace-conv/dec/proxytrace.cc	Sat Oct 13 22:22:22 2007
@@ -2,6 +2,7 @@
 #include <stdio.h>
 #include <limits.h>
 #include <assert.h>
+#include <stdlib.h>
 #include "../../../autoconf.h"
 #ifdef STDC_HEADERS
 // for exit()