xrandr: allow a single value for --scale
authorGiuseppe Bilotta <giuseppe.bilotta@gmail.com>
Wed, 17 May 2017 15:20:50 +0000 (17:20 +0200)
committerGiuseppe Bilotta <giuseppe.bilotta@gmail.com>
Sun, 16 Jul 2017 13:03:46 +0000 (15:03 +0200)
commitbf278e4d8e4850425e1fb9f9b3161d27c0ef1757
treeb47c94eb6f85919312cbd84a78b9ad99f05a01fc
parent8969b3c651eaae3e3a2370ec45f4eeae9750111d
xrandr: allow a single value for --scale

This allows using e.g. --scale 0.5 as a shorthand for --scale 0.5x0.5

Signed-off-by: Giuseppe Bilotta <giuseppe.bilotta@gmail.com>
man/xrandr.man
xrandr.c