iegik · July 14, 2016 10:43
diff --git a/correct-screen-resolution-pantheon-greeter b/correct-screen-resolution-pantheon-greeter
 #!/bin/bash
 # /usr/local/bin/correct-screen-resolution-pantheon-greeter
 # http://elementaryos.stackexchange.com/questions/2181/pantheon-greeter-login-screen-has-incorrect-resolution-on-external-monitor
 primary=eDP1
 secondary=HDMI1
 secondary_resolution=1920x1080

 LG="$(xrandr -q | grep $secondary' connected' | awk '{ print $1 }')"
 if [ "$LG" = $secondary ]; then
  xrandr --output $primary --off
  xrandr --output $secondary --primary --mode $secondary_resolution
 fi
	#!/bin/bash
	# /usr/local/bin/correct-screen-resolution-pantheon-greeter
	# http://elementaryos.stackexchange.com/questions/2181/pantheon-greeter-login-screen-has-incorrect-resolution-on-external-monitor
	primary=eDP1
	secondary=HDMI1
	secondary_resolution=1920x1080

	LG="$(xrandr -q \| grep $secondary' connected' \| awk '{ print $1 }')"
	if [ "$LG" = $secondary ]; then
	xrandr --output $primary --off
	xrandr --output $secondary --primary --mode $secondary_resolution
	fi