[QGIS-trac] [Quantum GIS] #1484: qgis crashes while editing a layer in a project with missing layers

[Quantum GIS]

#1484: qgis crashes while editing a layer in a project with missing layers
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   Reporter:  cmoe                                       |              Owner:  nobody       
       Type:  bug                                        |             Status:  new          
   Priority:  critical: causes crash or data corruption  |          Milestone:  Version 1.0.1
  Component:  Build/Install                              |            Version:  HEAD         
   Keywords:  crash, editing                             |   Platform_version:               
   Platform:  RedHat                                     |           Must_fix:  Yes          
Status_info:  0                                          |  
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 1. open a new project
 2. load a vector layer (shape file)
 3. save the project
 4. move the shape file to an other location/path
 5. reopen the project
 6. the "project read error" dialog appears followed by the "where is...?"
 dialog
 7. cancel the dialog
 8. load a different vector layer in the project
 9. make it editable and start editing
 10. QGIS crashes....

 It looks like, if the "where is"-dialog is canceled, the
 <Digitizing>-Section in the .qgs-file is  not updated correctly until a
 change is made in the snapping options and a new save of the project.

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Ticket URL: <https://trac.osgeo.org/qgis/ticket/1484>
Quantum GIS <http://qgis.org>
Quantum GIS is an Open Source GIS viewer/editor supporting OGR, PostGIS, and GRASS formats