From b033cfabbd97bf2d3b7d0afb2f7dec4370590aab Mon Sep 17 00:00:00 2001
From: Michal Maciola <m.maciola@samsung.com>
Date: Fri, 4 Feb 2022 14:50:12 +0100
Subject: [PATCH] loader png external: fix potential memory leak if read fails

---
 src/loaders/external_png/tvgPngLoader.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/loaders/external_png/tvgPngLoader.cpp b/src/loaders/external_png/tvgPngLoader.cpp
index 2991d25f..05db65cb 100644
--- a/src/loaders/external_png/tvgPngLoader.cpp
+++ b/src/loaders/external_png/tvgPngLoader.cpp
@@ -93,7 +93,10 @@ bool PngLoader::read()
         png_image_free(image);
         return false;
     }
-    if (!png_image_finish_read(image, NULL, buffer, 0, NULL)) return false;
+    if (!png_image_finish_read(image, NULL, buffer, 0, NULL)) {
+        free(buffer);
+        return false;
+    }
     content = reinterpret_cast<uint32_t*>(buffer);
 
     _premultiply(reinterpret_cast<uint32_t*>(buffer), image->width, image->height);