[QGIS-trac] Re: [Quantum GIS] #1479: map composer: adding scalebar when view is added crashes qgis

[Quantum GIS]

#1479: map composer: adding scalebar when view is added crashes qgis
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        Reporter:  alicebtoklas                               |         Owner:  nobody       
            Type:  bug                                        |        Status:  reopened     
        Priority:  critical: causes crash or data corruption  |     Milestone:  Version 1.0.1
       Component:  Printing                                   |       Version:  1.0.0        
      Resolution:                                             |      Keywords:               
Platform_version:                                             |      Platform:  Debian       
        Must_fix:  Yes                                        |   Status_info:  0            
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Comment (by mlennert):

 Replying to [comment:11 mhugent]:
 > I cannot reproduce this problem on any of the systems I have access to
 (which of course does not mean it does not exist).

 I've been able to reproduce it with 1.0.0 release and with 1.0 dev-branch,
 but not with trunk, so something seems to have changed between the
 two...if someone could just give me a hint as to where to look in the code
 (i.e. where is the print dialog and process), this would help me avoid
 having to search for it (I'm not familiar at all with the qgis code).

 > To help trace down the problem, you could paste a debugger backtrace.
 Just run gdb with qgis:
 > run 'gdb qgis' in a terminal
 > and after the crash, type 'backtrace' and paste the output here.
 >
 > If you have a qgis compiled with debugging output enabled, the output
 will be even better, containing line numbers of the relevant source files.

 Ok, I'll try this as well, but the fact that it works in trunk is already
 a hint. I hope it's just something that needs to be backported.

 Moritz

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Ticket URL: <https://trac.osgeo.org/qgis/ticket/1479#comment:12>
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