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List:       kde-commits
Subject:    branches/KDE/4.2/kdeedu/marble/src/lib
From:       Patrick Spendrin <ps_ml () gmx ! de>
Date:       2009-01-16 9:43:27
Message-ID: 1232099007.633145.4749.nullmailer () svn ! kde ! org
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SVN commit 911842 by sengels:

fix more crashes - now these should be fixed everywhere
backport of r911840
BUG:180892

 M  +8 -0      VectorMap.cpp  


--- branches/KDE/4.2/kdeedu/marble/src/lib/VectorMap.cpp #911841:911842
@@ -184,6 +184,10 @@
 
         // Let's just use the top left and the bottom right bounding
         // box point for this projection.
+
+        // rather paint an invalid line then crashing here if the boundaries are not loaded yet
+        if(boundary.size() < 3) continue;
+
         for ( int i = 1; i < 3; ++i ) {
             boundary[i]->geoCoordinates(lon, lat);
             x = (qreal)(m_imgwidth)  / 2.0 - rad2Pixel * (centerLon - lon);
@@ -278,6 +282,10 @@
 
         // Let's just use the top left and the bottom right bounding box point for 
         // this projection
+
+        // rather paint an invalid line then crashing here if the boundaries are not loaded yet
+        if(boundary.size() < 3) continue;
+
         for ( int i = 1; i < 3; ++i ) {
             boundary[i]->geoCoordinates(lon, lat);
             x = (qreal)(m_imgwidth)  / 2.0 + rad2Pixel * (lon - centerLon);
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