trigger_group_model.rb in openc3-5.4.3.pre.beta0

- old
+ new

@@ -15,11 +15,11 @@
 
 # Modified by OpenC3, Inc.
 # All changes Copyright 2022, OpenC3, Inc.
 # All Rights Reserved
 #
-# This file may also be used under the terms of a commercial license 
+# This file may also be used under the terms of a commercial license
 # if purchased from OpenC3, Inc.
 
 require 'openc3/models/model'
 require 'openc3/models/microservice_model'
 require 'openc3/topics/autonomic_topic'
@@ -90,14 +90,13 @@
 
     def update_color(color: nil)
       if color.nil?
         color = '#%06x' % (rand * 0xffffff)
       end
-      valid_color = color =~ /(#*)([0-9,a-f,A-f]{6})/
+      valid_color = color =~ /[0-9,a-f,A-F]{6}/
       if valid_color.nil?
         raise TriggerGroupInputError.new "invalid color must be in hex format. #FF0000"
       end
-
       unless color.start_with?('#')
         color = "##{color}"
       end
       @color = color
     end