kernel32: Fix required buffer length for locale values from registry

[Nikolay Sivov]

http://bugs.winehq.org/show_bug.cgi?id=32169

Locale info to override is stored as REG_SZ and supposed to be 
null-terminated,
NtQueryValueKey() returned size include termination null, so there's no 
need to add
one more.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0006-Fix-required-buffer-length-for-locale-values-from-re.patch
Type: text/x-patch
Size: 2312 bytes
Desc: not available
URL: <http://www.winehq.org/pipermail/wine-patches/attachments/20130819/ede515ca/attachment.bin>