[Kde-hardware-devel] Review Request 114433: Crash fix on non-existent device

[Aaron J. Seigo]

-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
http://git.reviewboard.kde.org/r/114433/
-----------------------------------------------------------

Review request for Solid and Àlex Fiestas.


Repository: bluedevil


Description
-------

When a non-existent device is handed to the input helper via the command line it crashes because it gets back a null device. This adds a check for that.

Bonus fixes:
* qApp->exit() only works when called after the event loop is set up; so delay the init of the helper with a singleshot timer; this allows the process to actually exit instead of just hanging
* compiler warning about an unused variable in main.cpp


Diffs
-----

  src/actionplugins/input/helper/inputhelper.h c7b7030 
  src/actionplugins/input/helper/inputhelper.cpp db9a0b7 
  src/actionplugins/input/helper/main.cpp 7fca8f2 

Diff: http://git.reviewboard.kde.org/r/114433/diff/


Testing
-------

Tried it with invalid device addresses as well as valid ones, both from the command line and from the bluedevil systray icon.


Thanks,

Aaron J. Seigo

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.kde.org/pipermail/kde-hardware-devel/attachments/20131213/e8ff3268/attachment.html>