completion supports multiple commands

pulseaudio-tcp.bash_completion

@@ -1,7 +1,6 @@
 _pulseaudio_tcp_completions() {
   local \
     command_list \
-    command_pattern \
     commands \
     cur \
     option_list \
@@ -21,20 +20,8 @@ _pulseaudio_tcp_completions() {
     commands=("${commands[@]/$word}")
   done
 
-  if "$more_options" ; then
-    option_list="${options[*]}"
-  else
-    option_list=""
-  fi
-
-  printf -v command_pattern "%s|" "${commands[@]}"
-  command_pattern="(${command_pattern%?})"
-
-  if [[ ${COMP_WORDS[*]} =~ $command_pattern ]] ; then
-    command_list=""
-  else
-    command_list="${commands[*]}"
-  fi
+  "$more_options" && option_list="${options[*]}"
+  command_list="${commands[*]}"
 
   mapfile -t COMPREPLY < <( compgen -W "$option_list $command_list" -- "$cur")