[2/2] ntdll: rtlstr.c: Implement checking for control characters in RtlIsTextUnicode [try 7]

[Zac Brown]

Add checking for control characters in both standard and byte-reversed forms to 
(Rtl)IsTextUnicode.

Changelog:
* Add if-statement to ensure we only found control characters in the first 256 
indices. If we found them beyond that, we don't care since Windows doesn't either.


-------------- next part --------------
A non-text attachment was scrubbed...
Name: Fix-RtlIsTextUnicode-ControlChars-2.patch
Type: text/x-patch
Size: 6005 bytes
Desc: not available
Url : http://www.winehq.org/pipermail/wine-patches/attachments/20080626/26230a2f/attachment-0001.bin