winex11.drv: Hack to delete already-created destination context in wglShareLists()

[JIM CAMERON]

Homeworld 2 calls wglShareLists() to share two
contexts having already called wglMakeCurrent() on
both, thus forcing Wine to create both contexts. This
causes wglShareLists() to bomb with a "already
created" error. This patch instead deletes the
destination context, if it exists, before sharing.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0005-Hack-to-delete-already-created-destination-context-i.patch
Type: text/x-diff
Size: 0 bytes
Desc: 3306206942-0005-Hack-to-delete-already-created-destination-context-i.patch
Url : http://www.winehq.org/pipermail/wine-patches/attachments/20080827/eafbfdbc/attachment-0001.patch