[QGIS-trac] [Quantum GIS] #3534: 'value map' widget crash when adding a NULL value

[Quantum GIS]

#3534: 'value map' widget crash when adding a NULL value
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   Reporter:  jrm                                        |              Owner:  nobody       
       Type:  bug                                        |             Status:  new          
   Priority:  critical: causes crash or data corruption  |          Milestone:  Version 1.7.0
  Component:  GUI                                        |            Version:  Trunk        
   Keywords:                                             |   Platform_version:               
   Platform:  Windows                                    |           Must_fix:  No           
Status_info:  0                                          |  
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 1. open a vector layer, go to the properties, field panel[[BR]]
 2. edit the widget of a field to "Value map"[[BR]]
 3. add a value without a description, click on OK[[BR]]
 -> full crash

 It also happens when having both a value and its description but it is
 more random, the process above crashes every time.

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Ticket URL: <http://trac.osgeo.org/qgis/ticket/3534>
Quantum GIS <http://qgis.org>
Quantum GIS is an Open Source GIS viewer/editor supporting OGR, PostGIS, and GRASS formats