Use single quotes in color.rb

faker-ruby · Sep 8, 2016 · 2c0e655 · 2c0e655
1 parent fed61e9
commit 2c0e655
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/faker/color.rb b/lib/faker/color.rb
@@ -2,7 +2,7 @@ module Faker
   class Color < Base
     class << self
       def hex_color
-        @hex_color = "#%06x" % (rand * 0xffffff)
+        @hex_color = '#%06x' % (rand * 0xffffff)
       end
 
       def color_name