lib/lita/message.rb in lita-2.6.0 vs lib/lita/message.rb in lita-2.7.0

@@ -23,10 +23,16 @@
     def initialize(robot, body, source)
       @robot = robot
       @body = body
       @source = source
 
-      @command = !!@body.sub!(/^\s*@?#{@robot.mention_name}[:,]?\s*/i, "")
+      name_pattern = Regexp.escape(@robot.mention_name)
+
+      if @robot.alias
+        name_pattern = "#{name_pattern}|#{Regexp.escape(@robot.alias)}"
+      end
+
+      @command = !!@body.sub!(/^\s*@?(?:#{name_pattern})[:,]?\s*/i, "")
     end
 
     # An array of arguments created by shellsplitting the message body, as if
     # it were a shell command.
     # @return [Array<String>] The array of arguments.