http://bugs.winehq.org/show_bug.cgi?id=26381
--- Comment #3 from Jerome Leclanche adys.wh@gmail.com 2011-03-11 19:54:33 CST --- (In reply to comment #2)
Created an attachment (id=33600)
--> (http://bugs.winehq.org/attachment.cgi?id=33600) [details]
msvcrt: Ensure that old buffer contents are copied when allocating a growable pf_output buffer for the first time.
Please try this patch.
The patch works.