diff options
Diffstat (limited to 'bin/midori-display')
| -rwxr-xr-x | bin/midori-display | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/bin/midori-display b/bin/midori-display index afb34c0..5949686 100755 --- a/bin/midori-display +++ b/bin/midori-display @@ -127,9 +127,13 @@ fi sanitized_pointer_button_map=$(echo ${POINTER_BUTTON_MAP//[^0-9\ ]/} | sed -e 's/^\s*//' -e 's/\s*$//') count_buttons_pointer_button_map=$(echo -n "${sanitized_pointer_button_map//[0-9]/}"| wc -m) -if [ "x$POINTER_BUTTON_MAP" = "x$sanitized_pointer_button_map" ] && \ - [ $count_buttons_pointer_button_map -lt 32 ]; then - xmodmap -e "pointer = $POINTER_BUTTON_MAP" +if which xmodmap 1>/dev/null; then + if [ -n "$POINTER_BUTTON_MAP" ] && [ "x$POINTER_BUTTON_MAP" = "x$sanitized_pointer_button_map" ] && \ + [ $count_buttons_pointer_button_map -lt 32 ]; then + xmodmap -e "pointer = $POINTER_BUTTON_MAP" + fi +else + $OUTPUT "WARNING: Cannot strip down mouse/pointer button functionality. Make sure 'xmodmap' is installed." fi # if FAKE_HOSTNAME is not empty, use that string for hostname |