From afe46d4d47d5ef7ad80f55a6776b3f4b88f452bf Mon Sep 17 00:00:00 2001
From: Pierre Joye <pierre.php@gmail.com>
Date: Fri, 26 Apr 2013 07:48:11 +0200
Subject: [PATCH] #64710, Implicit declaration

---
 ext/gd/gd.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ext/gd/gd.c b/ext/gd/gd.c
index 7da9e25a1d..ab9d850823 100644
--- a/ext/gd/gd.c
+++ b/ext/gd/gd.c
@@ -56,6 +56,8 @@
 #if HAVE_LIBGD
 #if !HAVE_GD_BUNDLED
 # include "libgd/gd_compat.h"
+#else
+extern int overflow2(int a, int b);
 #endif
 
 static int le_gd, le_gd_font;
-- 
2.50.1