# File control/SetupAlias/SetupAlias.rb, line 45 def init_alias if (@pos < 0 || @alias_list.length < @pos) then raise 'out of range' end if (@pos == @alias_list.length) then @alias_list.push({ 'alias_path' => nil, 'orig_path' => nil, 'virtual_host' => nil }) end @alias = @alias_list[@pos] nil end