From 72629a807c71f9b2c282ff5f67994ec3fab78b7f Mon Sep 17 00:00:00 2001
From: Kim Motoyoshi Kalland <kim.kalland@nokia.com>
Date: Wed, 19 Aug 2009 16:21:10 +0200
Subject: Fixed crash in QtSvg caused by division by zero in animation code.

Reviewed-by: Trond
---
 src/svg/qsvgstyle.cpp | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/svg/qsvgstyle.cpp b/src/svg/qsvgstyle.cpp
index d079f98..720dbb6 100644
--- a/src/svg/qsvgstyle.cpp
+++ b/src/svg/qsvgstyle.cpp
@@ -523,11 +523,14 @@ void QSvgAnimateTransform::resolveMatrix(QSvgNode *node)
     if (totalTimeElapsed < m_from || m_finished)
         return;
 
-    qreal animationFrame = (totalTimeElapsed - m_from) / m_to;
+    qreal animationFrame = 0;
+    if (m_totalRunningTime != 0) {
+        animationFrame = (totalTimeElapsed - m_from) / m_totalRunningTime;
 
-    if (m_repeatCount >= 0 && m_repeatCount < animationFrame) {
-        m_finished = true;
-        animationFrame = m_repeatCount;
+        if (m_repeatCount >= 0 && m_repeatCount < animationFrame) {
+            m_finished = true;
+            animationFrame = m_repeatCount;
+        }
     }
 
     qreal percentOfAnimation = animationFrame;
-- 
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