diff options
Diffstat (limited to 'completions/xrandr')
| -rw-r--r-- | completions/xrandr | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/completions/xrandr b/completions/xrandr index 757b6589..643b11f5 100644 --- a/completions/xrandr +++ b/completions/xrandr @@ -19,9 +19,11 @@ _xrandr() break fi done - local modes=$( xrandr | sed -e "1,/$output/ d" \ - -e "/connected/,$ d" | awk '{print $1}' ) - COMPREPLY=( $( compgen -W "$modes" -- "$cur" ) ) + if [[ $output ]]; then + local modes=$( xrandr | sed -e "1,/$output/ d" \ + -e "/connected/,$ d" | awk '{print $1}' ) + COMPREPLY=( $( compgen -W "$modes" -- "$cur" ) ) + fi return ;; -o|--orientation) |