Merge pull request rails#19857 from sikachu/remove-alias-method-chain…

…-doc Clearify that alias_method_chain is deprecated
Mihoid · Apr 22, 2015 · eb9e863 · eb9e863
2 parents 5302d24 + 5bc7736
commit eb9e863
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/activesupport/lib/active_support/core_ext/module/aliasing.rb b/activesupport/lib/active_support/core_ext/module/aliasing.rb
@@ -1,4 +1,7 @@
 class Module
+  # NOTE: This method is deprecated. Please use <tt>Module#prepend</tt> that
+  # comes with Ruby 2.0 or newer instead.
+  #
   # Encapsulates the common pattern of:
   #
   #   alias_method :foo_without_feature, :foo