libXau: Changes to 'master'

[Alan Coopersmith]

 AuLock.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

New commits:
commit 5c01ef69eee7dfe925c97558153fcd5e116252c6
Author: Matthew D. Fuller <fullermd at over-yonder.net>
Date:   Mon Sep 5 10:31:14 2011 -0500

    Improve the handling of "normal" locking collisions.
    
    EEXIST is a perfectly normal and expected errno for open(O_CREAT |
    O_EXCL), and is a signal to loop around and retry, not return with an
    error.
    
    Signed-off-by: Matthew D. Fuller <fullermd at over-yonder.net>
    Reviewed-by: Alan Coopersmith <alan.coopersmith at oracle.com>
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>