Christophe CURIS 5d2fb4ec97 WPrefs: Fix crash when switching to mouse settings panel ...

Apparently, there is some exceptional case when the 'Mouse Grab
Modifier' list can be empty, in which case the program would
crash.

This patch makes sure the program will not crash (that's a bad
behaviour), but does not solve the empty list case

Signed-off-by: Christophe CURIS <christophe.curis@free.fr>

2013-06-16 15:02:55 +01:00

20 KiB

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