Review Request 110225: Fix KMountPoint::List::findByPath(const QString&): /books is not a sub-path of /book

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This review has been submitted with commit 4f2ecbabfa5bec07985175798ea20d90bdca9f82 by Frank Reininghaus to branch KDE/4.10.

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On April 28, 2013, 1:28 p.m., Frank Reininghaus wrote:
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> http://git.reviewboard.kde.org/r/110225/
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> (Updated April 28, 2013, 1:28 p.m.)
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> Review request for kdelibs, David Faure and Jekyll Wu.
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> Description
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> The current algorithm that tries to find out what mount point a path belongs to only checks if the first part of the string matches the mount point. The problem is that /books is then considered a path inside /book, which is obviously wrong.
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> I propose to fix this by verifying that either the mount point ends with a '/', or the first char of the path that does not match the mount point is a '/'. I've factored this check out into a separate function to keep the code readable.
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> Many thanks to Jekyll Wu, who analyzed this bug and found the right place in the code.
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> This addresses bug 193298.
>     http://bugs.kde.org/show_bug.cgi?id=193298
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> Diffs
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>   kdecore/io/kmountpoint.cpp aa7a6b1 
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> Diff: http://git.reviewboard.kde.org/r/110225/diff/
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> Testing
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> Works for me.
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> Thanks,
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> Frank Reininghaus
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