libX11: Changes to 'master'

[Alan Coopersmith]

 modules/lc/gen/lcGenConv.c |   19 ++++++++++++++-----
 src/xkb/XKBNames.c         |    9 +++++++--
 src/xlibi18n/lcUTF8.c      |    4 +++-
 3 files changed, 24 insertions(+), 8 deletions(-)

New commits:
commit 7d452fad5068ba92b964e92bc46708046f4044aa
Author: walter harms <wharms at bfs.de>
Date:   Wed Jun 4 17:12:31 2014 +0200

    libX11/lcUTF8.c fix: dereferenced before check
    
    * Do not use variables before checked for NULL.
    
    Signed-off-by: Harms <wharms at bfs,de>
    Reviewed-by: Alan Coopersmith <alan.coopersmith at oracle.com>
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit a3808f51517a720e7ff738208af60865779dd6ef
Author: walter harms <wharms at bfs.de>
Date:   Wed Jun 4 17:10:20 2014 +0200

    libX11/XKBNames.c fix: dereferenced before check
    
    * Do not use variables before checked for NULL.
    
    Signed-off-by: Harms <wharms at bfs,de>
    Reviewed-by: Alan Coopersmith <alan.coopersmith at oracle.com>
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit b3c9f6a17e430aabe16aecbe097f7312a0f6ff78
Author: walter harms <wharms at bfs.de>
Date:   Wed Jun 4 17:08:12 2014 +0200

    libX11/lcGenConv.c fix: dereferenced before check
    
    * Do not use variables before checked for NULL.
    
    Signed-off-by: Harms <wharms at bfs,de>
    Reviewed-by: Alan Coopersmith <alan.coopersmith at oracle.com>
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>