[QGIS-trac] [Quantum GIS] #1257: graticule creator: don't assume 0 interval avoid avoid a freeze

[Quantum GIS]

#1257: graticule creator: don't assume 0 interval avoid avoid a freeze
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   Reporter:  msieczka                                   |              Owner:  nobody       
       Type:  bug                                        |             Status:  new          
   Priority:  critical: causes crash or data corruption  |          Milestone:  Version 1.0.0
  Component:  Plugins                                    |            Version:  HEAD         
   Keywords:                                             |   Platform_version:               
   Platform:  All                                        |           Must_fix:  Yes          
Status_info:  0                                          |  
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 If one fails to specify the interval, the plugin assumes 0 it seems and
 tries to do it's job, which takes ages and technically freezes QGIS.

 Please grey-out the "OK" button unless non-0 intervals are provided (and
 possibly if the distance between the BL and TR corners is >0).

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Ticket URL: <http://trac.osgeo.org/qgis/ticket/1257>
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