+ check_common_commands http://www.debian.org/Pics/debian.png
+ '[' 1 -gt 0 ']'
+ parm=http://www.debian.org/Pics/debian.png
+ shift
+ case "$parm" in
+ '[' 0 -gt 0 ']'
+ '[' -z '' ']'
+ unset XDG_UTILS_DEBUG_LEVEL
+ '[' 0 -lt 1 ']'
+ xdg_redirect_output=' > /dev/null 2> /dev/null'
+ '[' xhttp://www.debian.org/Pics/debian.png '!=' x ']'
+ url=
+ '[' 1 -gt 0 ']'
+ parm=http://www.debian.org/Pics/debian.png
+ shift
+ case "$parm" in
+ '[' -n '' ']'
+ url=http://www.debian.org/Pics/debian.png
+ '[' 0 -gt 0 ']'
+ '[' -z http://www.debian.org/Pics/debian.png ']'
+ detectDE
+ '[' x = xtrue ']'
+ '[' x '!=' x ']'
++ dbus-send --print-reply --dest=org.freedesktop.DBus /org/freedesktop/DBus org.freedesktop.DBus.GetNameOwner string:org.gnome.SessionManager
+ xprop -root _DT_SAVE_MODE
+ grep ' = \"xfce4\"$'
+ '[' x = x ']'
+ '[' x = x ']'
+ BROWSER=links2:links:lynx:w3m
+ '[' -n localhost:10.0 ']'
+ BROWSER=firefox:mozilla:epiphany:konqueror:chromium-browser:google-chrome:midori:arora:links2:links:lynx:w3m
+ DE=generic
+ case "$DE" in
+ open_generic http://www.debian.org/Pics/debian.png
+ echo http://www.debian.org/Pics/debian.png
+ grep -q '^file://'
+ echo http://www.debian.org/Pics/debian.png
+ egrep -q '^[a-zA-Z+\.\-]+:'
+ IFS=:
+ for browser in '$BROWSER'
+ '[' xfirefox '!=' x ']'
++ printf firefox http://www.debian.org/Pics/debian.png
+ browser_with_arg=firefox
+ '[' 0 -ne 0 ']'
+ '[' xfirefox = xfirefox ']'
+ firefox http://www.debian.org/Pics/debian.png
+ '[' 0 -eq 0 ']'
+ exit_success
+ '[' 0 -gt 0 ']'
+ exit 0