Removed ability to set out name for filelist.html.

tools/radioctl

@@ -1,16 +1,12 @@
 #!/usr/bin/sh
 
 radio_dir=/srv/radio
-out=$radio_dir/filelist.html
 
 case $1 in
     f | filelist)
-        if [[ -n "$2" ]]; then
-            out=$2
-        fi
         tree -H '' -T "Arav's dwelling / Radio / List" \
             -P '*.ogg' --charset=utf-8 --prune --du -hnl \
-            --nolinks -o $out $radio_dir/music
+            --nolinks -o $radio_dir/filelist.html $radio_dir/music
         break
         ;;
     p | playlist)