Image: Remove hard-coded var

This commit is contained in:
Dylan Araps 2017-01-14 20:59:54 +11:00
parent 2e168a4d87
commit 8d0630afdd

View file

@ -1950,8 +1950,6 @@ image_backend() {
[[ -z "$DISPLAY" ]] && image_source="ascii"
fi
image_backend="off"
case "${image_backend:-off}" in
"ascii") get_ascii ;;
"off") image_backend="off" ;;