[QGIS-trac] [Quantum GIS] #1753: QGis crashes in a Zoom to Full Extent after an 'on the fly' transformation

[Quantum GIS]

#1753: QGis crashes in a Zoom to Full Extent after an 'on the fly' transformation
----------------------------------------------------------+-----------------
   Reporter:  gcarrillo                                   |              Owner:  nobody
       Type:  patch                                       |             Status:  new   
   Priority:  critical: causes crash or data corruption   |          Milestone:        
  Component:  Build/Install                               |            Version:  HEAD  
   Keywords:  Raster Layer Transformation On The Fly SRC  |   Platform_version:        
   Platform:  All                                         |           Must_fix:  No    
Status_info:  0                                           |  
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 I load a raster layer to QGis, check the 'on the fly' option on the SRC
 main dialog, set the SRC to 3115. At this point everything is ok. I open
 again the SRC dialog and set the EPSG to 4326.

 I get this log messages:

 Warning: Throwing exception
 /build/buildd/qgis-1.1.0/src/core/qgscoordinatetransform.cpp503
 Warning: Throwing exception
 /build/buildd/qgis-1.1.0/src/core/qgscoordinatetransform.cpp226
 Warning: Throwing exception
 /build/buildd/qgis-1.1.0/src/core/qgscoordinatetransform.cpp246
 Warning: Transform error caught in
 /build/buildd/qgis-1.1.0/src/core/qgsmaprenderer.cpp, line 597

 And finally QGis crashes in a Zoom to Full Extent and get a Segmentation
 Fault.

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Ticket URL: <http://trac.osgeo.org/qgis/ticket/1753>
Quantum GIS <http://qgis.org>
Quantum GIS is an Open Source GIS viewer/editor supporting OGR, PostGIS, and GRASS formats