Review Request: Do not crash in GrepOutputModel

[Commit Hook]

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This review has been submitted with commit 3b0dba91085184a1f515044ac0149937f74d066d by Kevin Funk to branch master.

- Commit Hook


On Dec. 1, 2012, 4:27 p.m., Kevin Funk wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> http://git.reviewboard.kde.org/r/107548/
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> 
> (Updated Dec. 1, 2012, 4:27 p.m.)
> 
> 
> Review request for KDevelop.
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> 
> Description
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> 
> Do not crash in GrepOutputModel
> 
> In case there are no matches you can still trigger the replace.
> => Crash in GrepOutputmodel because it assumes the root item of the
> model is still there.
> 
> Fixes:
> * Disable the replace button in case there are no matches
> * Do not crash in GrepoutModel in case the root item is invalid (call
>   safety)
> 
> BUG: 303329
> 
> 
> Diffs
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> 
>   plugins/grepview/grepoutputmodel.cpp b9d45b1b1cd59ffff246c8fc797267d22e2858c1 
>   plugins/grepview/grepoutputview.cpp e19fac1fac93be24238422a410d26e1e6ed07dcc 
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> Diff: http://git.reviewboard.kde.org/r/107548/diff/
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> 
> Testing
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> 
> 
> Thanks,
> 
> Kevin Funk
> 
>

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