From d07bc24c915c0830ed41907d8ebfe53281fd210e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sl=C3=A1vek=20Banko?= <slavek.banko@axis.cz>
Date: Sat, 23 May 2015 18:48:53 +0200
Subject: [PATCH] Fix security issue CVE-2015-1860 [taken from RedHat Qt3
 patches] (cherry picked from commit 094708c0e7379cbc825488cd6101c6b8a610302a)

---
 src/kernel/qasyncimageio.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/kernel/qasyncimageio.cpp b/src/kernel/qasyncimageio.cpp
index 489d69af..e26ef399 100644
--- a/src/kernel/qasyncimageio.cpp
+++ b/src/kernel/qasyncimageio.cpp
@@ -1226,6 +1226,8 @@ void TQGIFFormat::fillRect(TQImage& img, int col, int row, int w, int h, TQRgb c
 
 void TQGIFFormat::nextY(TQImage& img, TQImageConsumer* consumer)
 {
+    if (out_of_bounds)
+        return;
     int my;
     switch (interlace) {
       case 0: