xmessage: Changes to 'master'

[Alan Coopersmith]

 readfile.c |    2 ++
 1 file changed, 2 insertions(+)

New commits:
commit fa46fad55550e100c50a3f4208aa953a29cfc3df
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Mon Dec 9 21:28:33 2013 -0800

    Stop leaking temporary buffer when realloc fails to enlarge it
    
    Fixes cppcheck error:
    [readfile.c:108]: (error) Common realloc mistake: 'cp' nulled
     but not freed upon failure
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>
    Reviewed-by: Peter Hutterer <peter.hutterer at who-t.net>
    Reviewed-by: wharms <wharms at bfs.de>