winsup/cygwin ChangeLog ...
Thu Apr 21 00:53:00 GMT 2011

CVSROOT:	/cvs/uberbaum
Module name:	winsup
Changes by:	2011-04-21 00:53:55

Modified files:
	cygwin         : ChangeLog dll_init.h 

Log message:
	* (init_cygheap::close_ctty): Avoid closing console-cttys since they
	don't use archetypes and this will just result in double frees.
	* (dll_list::protect): Define.
	(dll_list::alloc): Guard list access.
	(dll_list::detach): Ditto.
	* dll_init.h (dll_list::protect): Declare new muto.
	(dll_list::guard): Define/declare function to guard list access.
	* (fhandler_termios::sigflush): Avoid SEGV in pathological
	condition of get_ttyp() == NULL.


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