uxtheme: add error-detection

[André Hentschel]

---
  dlls/uxtheme/system.c       |    2 ++
  dlls/uxtheme/tests/system.c |   11 ++++-------
  2 files changed, 6 insertions(+), 7 deletions(-)



-- 

Best Regards, André Hentschel
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-uxtheme-add-error-detection.txt
Type: text/x-patch
Size: 1410 bytes
Desc: not available
URL: <http://www.winehq.org/pipermail/wine-patches/attachments/20090717/b04b239d/attachment.bin>