[kernel32/profile #3] Add a few NULL checks (Coverity)

[Paul Vriens]

Hi,

I've deliberately added the same check for the A and W version. The A version
will loose 2 in return and there's no need to change the part where we add the
terminating zero's.

Tests for these are in the next patch.

This should also satisfy Coverity : CID-62 and CID-63

Changelog
    Add a few NULL checks

Cheers,

Paul

-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0004-Add-a-few-NULL-checks.patch
Type: text/x-patch
Size: 1600 bytes
Desc: not available
Url : http://www.winehq.org/pipermail/wine-patches/attachments/20070327/95c9715c/0004-Add-a-few-NULL-checks.bin