Review Request 126060: Fix krunner crash when open "/"

[Xuetian Weng]

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https://git.reviewboard.kde.org/r/126060/
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(Updated Nov. 14, 2015, 12:40 a.m.)


Status
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This change has been marked as submitted.


Review request for Plasma and Sebastian Kügler.


Changes
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Submitted with commit 0ab0823d8cd192f67a431174fa02b8975adc8987 by Weng Xuetian to branch master.


Bugs: 355290
    https://bugs.kde.org/show_bug.cgi?id=355290


Repository: plasma-workspace


Description
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Code crashes when calling dirNames.last(), since dirNames itself is empty when path is "/".

Add a condition to check if dirNames is empty and return right away.


Diffs
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  runners/locations/locationrunner.cpp cc12965 

Diff: https://git.reviewboard.kde.org/r/126060/diff/


Testing
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No more crash.


Thanks,

Xuetian Weng

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