From 973c8efb8b8192b3517bd6d0facbce17fb31e9ca Mon Sep 17 00:00:00 2001
From: Anton Sokolchenko <wsevendays@gmail.com>
Date: Sat, 12 Apr 2014 18:34:11 +0300
Subject: [PATCH] Fix possible memory leak

---
 cocos/2d/platform/CCImage.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/cocos/2d/platform/CCImage.cpp b/cocos/2d/platform/CCImage.cpp
index a502a5b815..b9dfd8f303 100644
--- a/cocos/2d/platform/CCImage.cpp
+++ b/cocos/2d/platform/CCImage.cpp
@@ -2028,6 +2028,9 @@ bool Image::saveImageToPNG(const std::string& filePath, bool isToRGB)
                 {
                     fclose(fp);
                     png_destroy_write_struct(&png_ptr, &info_ptr);
+                    
+                    free(row_pointers);
+                    row_pointers = nullptr;
                     break;
                 }