Fix typo in PSYM_ENUMSOURCEFILES_CALLBACK

[Vincent Béron]

Changelog:
Fix typo: PSYM_ENUMSOURCEFILES_CALLBACK instead of
PSYM_ENUMSOURCFILES_CALLBACK.

Vincent
-------------- next part --------------
A non-text attachment was scrubbed...
Name: sym_enumsourcefile_callback.diff
Type: text/x-patch
Size: 2300 bytes
Desc: not available
Url : http://www.winehq.org/pipermail/wine-patches/attachments/20051103/ab75b3db/sym_enumsourcefile_callback.diff