1 files changed, 4 insertions, 4 deletions
diff --git a/app/models/concerns/strip_attribute.rb b/app/models/concerns/strip_attribute.rb
index 8f6a6244dd3..1c433a3275e 100644
--- a/app/models/concerns/strip_attribute.rb
+++ b/app/models/concerns/strip_attribute.rb
@@ -7,7 +7,7 @@
 # Usage:
 #
 #     class Milestone < ApplicationRecord
-#       strip_attributes :title
+#       strip_attributes! :title
 #     end
 #
 #
@@ -15,7 +15,7 @@ module StripAttribute
   extend ActiveSupport::Concern
 
   class_methods do
-    def strip_attributes(*attrs)
+    def strip_attributes!(*attrs)
       strip_attrs.concat(attrs)
     end
 
@@ -25,10 +25,10 @@ module StripAttribute
   end
 
   included do
-    before_validation :strip_attributes
+    before_validation :strip_attributes!
   end
 
-  def strip_attributes
+  def strip_attributes!
     self.class.strip_attrs.each do |attr|
       self[attr].strip! if self[attr] && self[attr].respond_to?(:strip!)
     end