From a76f3fd6a807d07e14851263123a4f7166110769 Mon Sep 17 00:00:00 2001
From: Mario Visic <mario@mariovisic.com>
Date: Wed, 23 Dec 2015 07:53:16 +0800
Subject: [PATCH] Use xfree over delete to be kinder to the ruby VM

This is an attempt to help/solve some segfaults and memory issues we've
been having.
---
 ext/exiv2/exiv2.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ext/exiv2/exiv2.cpp b/ext/exiv2/exiv2.cpp
index ac74818..228678e 100644
--- a/ext/exiv2/exiv2.cpp
+++ b/ext/exiv2/exiv2.cpp
@@ -106,7 +106,7 @@ extern "C" void Init_exiv2() {
 // Exiv2::Image Methods
 
 static void image_free(Exiv2::Image* image) {
-  delete image;
+  xfree(image);
 }
 
 static VALUE image_read_metadata(VALUE self) {