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src/winsup/cygwin ChangeLog dtable.cc syscalls.cc


CVSROOT:	/cvs/src
Module name:	src
Changes by:	ericb@sourceware.org	2013-11-23 13:51:54

Modified files:
	winsup/cygwin  : ChangeLog dtable.cc syscalls.cc 

Log message:
	dup2: fix off-by-one crash
	
	* dtable.cc (dup3): Fix off-by-one.
	(find_unused_handle): Reduce time spent expanding during dup.
	* syscalls.cc (setdtablesize): Report error on invalid value.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.diff?cvsroot=src&r1=1.6255&r2=1.6256
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/dtable.cc.diff?cvsroot=src&r1=1.268&r2=1.269
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/syscalls.cc.diff?cvsroot=src&r1=1.648&r2=1.649


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