src/winsup/cygwin ChangeLog fhandler_tty.cc

[corinna@cygwin.com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	corinna@sourceware.org	2010-04-02 14:11:45

Modified files:
	winsup/cygwin  : ChangeLog fhandler_tty.cc 

Log message:
	* fhandler_tty.cc (fhandler_tty_slave::close): Avoid potential crash
	if former open call has been unsuccessful.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.diff?cvsroot=src&r1=1.4888&r2=1.4889
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/fhandler_tty.cc.diff?cvsroot=src&r1=1.193&r2=1.194