[Mevislabmodules-svn] SF.net SVN: mevislabmodules:[427] trunk/Community/General/Sources/ML/ MLCSOCommunityModules/CSOPointsToXMarkers/mlCSOPointsToXMarkers.cpp

[<coe...@us...>]

Revision: 427
          http://mevislabmodules.svn.sourceforge.net/mevislabmodules/?rev=427&view=rev
Author:   coertmetz
Date:     2012-10-16 08:37:32 +0000 (Tue, 16 Oct 2012)
Log Message:
-----------
CM: Fixed a bug causing a crash with empty CSO lists.

Modified Paths:
--------------
    trunk/Community/General/Sources/ML/MLCSOCommunityModules/CSOPointsToXMarkers/mlCSOPointsToXMarkers.cpp

Modified: trunk/Community/General/Sources/ML/MLCSOCommunityModules/CSOPointsToXMarkers/mlCSOPointsToXMarkers.cpp
===================================================================
--- trunk/Community/General/Sources/ML/MLCSOCommunityModules/CSOPointsToXMarkers/mlCSOPointsToXMarkers.cpp	2012-09-27 09:33:59 UTC (rev 426)
+++ trunk/Community/General/Sources/ML/MLCSOCommunityModules/CSOPointsToXMarkers/mlCSOPointsToXMarkers.cpp	2012-10-16 08:37:32 UTC (rev 427)
@@ -195,7 +195,7 @@
             for (unsigned int k=0; k<numOfPathPoints; k++)
             {
               vec3 posPathPoint = pathList->getPosAt(k);
-              if (points.back()!=posPathPoint) points.push_back(posPathPoint);
+              if (points.size() == 0 || points.back()!=posPathPoint) points.push_back(posPathPoint);
             }
           }
 

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