Review Request 111052: Prevent CustomBuildSystem from crashes

[Aleix Pol Gonzalez]

> On June 17, 2013, 6:42 a.m., Andreas Pakulat wrote:
> > Can you post a backtrace? I don't see why these changes would be necessary except when there's a bug elsewhere. Why does kdelibs assert on reading from non-existing groups and why does it work just fine without the assert's enabled? This sounds like a kdelibs bug.

If you really want backtraces I can provide them, but at a quick glance to the KConfigGroup you can see many of those:
Q_ASSERT_X(isValid(), "KConfigGroup::config", "accessing an invalid group");


- Aleix


-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
http://git.reviewboard.kde.org/r/111052/#review34463
-----------------------------------------------------------


On June 17, 2013, 12:20 a.m., Aleix Pol Gonzalez wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> http://git.reviewboard.kde.org/r/111052/
> -----------------------------------------------------------
> 
> (Updated June 17, 2013, 12:20 a.m.)
> 
> 
> Review request for KDevelop and Andreas Pakulat.
> 
> 
> Description
> -------
> 
> Well, I decided to give the CustomBuildSystem a try to develop a non-cmake project. It was crashing all the time because the configuration wasn't initialized and I got crashes because of usage of invalid KConfigGroup. I guess other people are not hitting this because their kdelibs is not compiled in debug and they don't get crashes on Q_ASSERT.
> 
> This patch only has changes to letting me work with it but I didn't put much attention on it. Still I'd like if Andreas could look into this and see what's the best solution-
> 
> 
> Diffs
> -----
> 
>   projectmanagers/custom-buildsystem/custombuildjob.cpp 84ac8c2 
>   projectmanagers/custom-buildsystem/custombuildsystemplugin.cpp 3d47dba 
> 
> Diff: http://git.reviewboard.kde.org/r/111052/diff/
> 
> 
> Testing
> -------
> 
> Managed to use it a bit, not much.
> 
> 
> Thanks,
> 
> Aleix Pol Gonzalez
> 
>

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.kde.org/pipermail/kdevelop-devel/attachments/20130617/851c556d/attachment.html>