[GetWindowTextA/W] Passing a NULL pointer

Paul Vriens paul.vriens at xs4all.nl
Wed May 11 03:32:32 CDT 2005


Hi,

while playing with Process Explorer I saw a call to GetWindowText with a
NULL pointer. This crashes Wine but doesn't seem to have a negative effect
on
Windows.

I hope this is the correct solution.

Added a simple test for this as well.

Changelog
  Check for a NULL pointer

Cheers,

Paul Vriens.
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