[QGIS-trac] [Quantum GIS] #2995: segfault using Style Manager

[Quantum GIS]

#2995: segfault using Style Manager
---------------------------------------------------------+------------------
   Reporter:  brushtyler                                 |              Owner:  nobody       
       Type:  bug                                        |             Status:  new          
   Priority:  critical: causes crash or data corruption  |          Milestone:  Version 1.6.0
  Component:  Symbology                                  |            Version:  Trunk        
   Keywords:                                             |   Platform_version:  Ubuntu 9.10  
   Platform:  Debian                                     |           Must_fix:  No           
Status_info:  0                                          |  
---------------------------------------------------------+------------------
 First I choose Edit -> Style Manager...
 If I press the "+" button the terminal displays the following messages:

 {{{
 Warning: QColor::setNamedColor: Unknown color name 'character_n'
 Debug: couldn't create image from  "pastedpic_10102008_233747.png"
 Debug: couldn't create image from  "pastedpic_10102008_233747.png"
 Debug: couldn't create image from  "pastedpic_10102008_233747.png"
 Debug: couldn't create image from  "pastedpic_10102008_233747.png"
 Debug: couldn't create image from  "pastedpic_10102008_233747.png"
 Warning: QColor::setNamedColor: Unknown color name 'character_n'
 Debug: couldn't create image from  "pastedpic_10102008_233747.png"
 Debug: couldn't create image from  "pastedpic_10102008_233747.png"
 Debug: couldn't create image from  "pastedpic_10102008_233747.png"
 Debug: couldn't create image from  "pastedpic_10102008_233747.png"
 Debug: couldn't create image from  "pastedpic_10102008_233747.png"
 }}}

 Then the "Simbol properties" dialog was displayed only after 5-6 secs
 (sometimes the GUI freezes).

 In the Simbol properties dialog I get a segfault or core-dumped in a lot
 of cases (sometimes some of these work fine):
 1. removing the marker by click on "-" button and then changing the symbol
 2. removing the marker and adding a new one, then changing the symbol
 3. adding a new marker, then removing it and changing the symbol

 The problem seems to be that there are no markers selected when I select
 the new symbol.

-- 
Ticket URL: <http://trac.osgeo.org/qgis/ticket/2995>
Quantum GIS <http://qgis.org>
Quantum GIS is an Open Source GIS viewer/editor supporting OGR, PostGIS, and GRASS formats