Christophe CURIS 7a39f32816 WINGs: fix possible NULL pointer dereference (Coverity #50197) ...

As pointed by Coverity, the 'paintItem' function in the WMBrowser widget
is checking for nullity of its text argument, but before that it called the
strlen function which crashes on NULL pointer. This patch moves the strlen
call to the right place and reduce the lifespan of 'textLen' to highlight
incorrect tries to use the variable.

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

2014-05-18 23:01:43 +01:00

28 KiB

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