[PATCH xrandr] Document * and + modeline markers.

[Jesse Adkins]

* is the current mode, + is the preferred mode.
This is a reworded version of the bugzilla patch by Eugen Dedu.

Signed-off-by: Jesse Adkins <jesserayadkins at gmail.com>
---
 xrandr.man |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/xrandr.man b/xrandr.man
index c486a05..2b15380 100644
--- a/xrandr.man
+++ b/xrandr.man
@@ -109,7 +109,9 @@ used along with options that reconfigure the system, progress will be
 reported while executing the configuration changes.
 .IP "\-q, \-\-query"
 When this option is present, or when no configuration changes are requested,
-xrandr will display the current state of the system. 
+xrandr will display the current state of the system. The modes of each output
+are displayed, with a * marker next to the current mode, and + markers next to
+the preferred mode.
 .IP "\-\-dryrun"
 Performs all the actions specified except that no changes are made.
 .IP "\-\-nograb"
-- 
1.7.0.4