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Corinna Vinschen 9b42474f29 Fix UTF-16 surrogate handling in wctomb and friends.
* libc/stdlib/wctomb_r.c (__utf8_wctomb): Fix check for handling a
	lone high surrogate.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2015-04-23 21:57:09 +02:00

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What's new:
-----------
- basename(3) now comes in two flavors, POSIX and GNU. The POSIX version is
the default. You get the GNU version after
#define _GNU_SOURCE
#include <string.h>
What changed:
-------------
Bug Fixes
---------
- Fix potential hang in pseudo ttys when generating ECHO output while the slave
is flooding the pty with output.
Addresses: https://cygwin.com/ml/cygwin/2015-03/msg00019.html
- Fix potential premature SIGHUP in pty code.
Addresses: https://cygwin.com/ml/cygwin/2015-03/msg00070.html
- Fix a name change from symlink to target name in calls to execvp, system, etc.
Addresses: https://cygwin.com/ml/cygwin/2015-03/msg00270.html
- Fix internal error in pty -ONLCR handling. Fix timing bug in pty OPOST
handling.
Addresses: https://cygwin.com/ml/cygwin/2015-02/msg00929.html
- Avoid creating passwd and group records from fully qualified Windows
account names (domain\name, name@domain).
Addresses: https://cygwin.com/ml/cygwin/2015-03/msg00528.html
- Avoid potential crash at startup or in getgroups(2).
Addresses: https://cygwin.com/ml/cygwin/2015-04/msg00010.html
- Fix UTF-16 surrogate handling in wctomb and friends.
Addresses: https://cygwin.com/ml/cygwin/2015-03/msg00452.html