[Bug 20380] Heroes of Might and Magic III hangs

http://bugs.winehq.org/show_bug.cgi?id=20380

--- Comment #81 from Michael Builov   2010-02-20 05:48:09 ---
Created an attachment (id=26329)
 --> (http://bugs.winehq.org/attachment.cgi?id=26329)
block SIGSEGV in sigusr1 handler

(In reply to comment #79)
The test just shows that sometimes we have wrong process context (i.e.
registers) in sigsegv handler. May be this is old linux kernel bug (i can
reproduce it on 2.4-kernels also).
But wine doesn't handle situations with incorrect context - it just kills the
program.

(In reply to comment #80)
Yes, after blocking SIGSEGV in sigusr1 handler - no bug - Homm3 works :)
Here the patch.