winsup/cygwin ChangeLog path.cc

[cgf@cygwin.com]

CVSROOT:	/cvs/uberbaum
Module name:	winsup
Changes by:	cgf@sourceware.org	2012-01-02 17:45:51

Modified files:
	cygwin         : ChangeLog path.cc 

Log message:
	* path.cc (get_current_dir_name): Avoid memory leak.  Don't return PWD contents
	if directory doesn't actually exist.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/ChangeLog.diff?cvsroot=uberbaum&r1=1.5651&r2=1.5652
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/path.cc.diff?cvsroot=uberbaum&r1=1.645&r2=1.646