src/newlib ChangeLog libc/stdio/fflush.c

[ericb@sourceware.org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	ericb@sourceware.org	2009-07-22 02:17:13

Modified files:
	newlib         : ChangeLog 
	newlib/libc/stdio: fflush.c 

Log message:
	Avoid a fault from locking a closed standard file.
	
	* libc/stdio/fflush.c (_fflush_r): Give up early if stream has
	been previously closed.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/newlib/ChangeLog.diff?cvsroot=src&r1=1.1373&r2=1.1374
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/newlib/libc/stdio/fflush.c.diff?cvsroot=src&r1=1.13&r2=1.14