From: mkr <mkr@opencascade.com>
Date: Tue, 24 Jun 2008 07:24:04 +0000 (+0000)
Subject: Modification to avoid SIGSEGV on "Setup Animation" -> Properties if there is no anima... 
X-Git-Tag: V4_1_0_maintainance_20080626~3
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=3c912038dd072a588cb83e33b8e4938941cf6b51;p=modules%2Fvisu.git

Modification to avoid SIGSEGV on "Setup Animation" -> Properties if there is no animation data (see IPAL13188).
---

diff --git a/src/VISUGUI/VisuGUI_TimeAnimation.cxx b/src/VISUGUI/VisuGUI_TimeAnimation.cxx
index 234ec7af..2eddab33 100644
--- a/src/VISUGUI/VisuGUI_TimeAnimation.cxx
+++ b/src/VISUGUI/VisuGUI_TimeAnimation.cxx
@@ -910,7 +910,7 @@ void SetupDlg::onPreferencesDlg()
     }
   }
 
-  if(!aData.myNbFrames || !aData.myPrs[0]){
+  if(!aData.myNbFrames || aData.myPrs.empty() || !aData.myPrs[0]){
     QApplication::restoreOverrideCursor();
     SUIT_MessageBox::warn1(this,
                            tr("ERROR"),