Minor corrections to #26905

actionview/lib/action_view/helpers/asset_url_helper.rb

@@ -96,7 +96,7 @@ module Helpers
     # have SSL certificates for each of the asset hosts this technique allows you
     # to avoid warnings in the client about mixed media.
     # Note that the request parameter might not be supplied, e.g. when the assets
-    # are precompiled via a Rake task. Make sure to use a Proc instead of a lambda,
+    # are precompiled via a Rake task. Make sure to use a +Proc+ instead of a lambda,
     # since a +Proc+ allows missing parameters and sets them to +nil+.
     #
     #   config.action_controller.asset_host = Proc.new { |source, request|

actionview/lib/action_view/layouts.rb

@@ -254,7 +254,7 @@ def _conditional_layout?
       # true::   raise an ArgumentError
       # nil::    Force default layout behavior with inheritance
       #
-      # Return value of +Proc & Symbol+ arguments should be +String+, +false+, +true+ or +nil+
+      # Return value of +Proc+ and +Symbol+ arguments should be +String+, +false+, +true+ or +nil+
       # with the same meaning as described above.
       # ==== Parameters
       # * <tt>layout</tt> - The layout to use.