user: Fix argument type for EnableScrollBar

[Troy Rollo]

ChangeLog:
	user: Fix argument type for EnableScrollBar
-- 
Troy Rollo - wine at troy.rollo.name
-------------- next part --------------
A non-text attachment was scrubbed...
Name: EnableScrollBar-decl.diffs
Type: text/x-diff
Size: 1010 bytes
Desc: not available
Url : http://www.winehq.org/pipermail/wine-patches/attachments/20060214/5d9ee04f/EnableScrollBar-decl.diff