xrandr: Changes to 'master'

[Matthias Hopf]

 xrandr.c |   29 +++++++++++++++++++++++++----
 1 file changed, 25 insertions(+), 4 deletions(-)

New commits:
commit b84560759141ed52b8779c184184f888e9be8b2f
Author: Éric Piel <eric.piel at tremplin-utc.net>
Date:   Mon Oct 26 14:11:02 2009 +0100

    xrandr: do not segfault when "--scale" or "--transform" have no output
    
    "xrandr --scale 2x2" segfaults, because the --scale (and --transform)
    options do not check for an existing output.
    
    Make sure there is an output specified (like every other options).
    
    Signed-off-by: Éric Piel <eric.piel at tremplin-utc.net>
    Signed-off-by: Matthias Hopf <mhopf at suse.de>

commit 34829957441a10f6b6e31141aa1018f7a72aeaf9
Author: Éric Piel <eric.piel at tremplin-utc.net>
Date:   Mon Oct 26 13:57:10 2009 +0100

    xrandr: make --query really the default option
    
    The manpage states that "--query" is the default action when nothing
    specific is requested. However, some options such as "-display" or
    "--screen" lead to do nothing by default. This makes sure that unless
    something specific is requested, query is done.
    
    This also restores the behaviour of --q1 to the same one as the old
    xrandr: also display the info on rotation and reflection by default.
    
    Signed-off-by: Éric Piel <eric.piel at tremplin-utc.net>
    Signed-off-by: Matthias Hopf <mhopf at suse.de>