Fix adding implicitly rendered template digests to ETags

Signed-off-by: Jeremy Daer <jeremydaer@gmail.com>

1 files changed, 7 insertions, 1 deletions

diff --git a/actionpack/lib/action_controller/metal/etag_with_template_digest.rb b/actionpack/lib/action_controller/metal/etag_with_template_digest.rb
index 669cf55bca..75ac996793 100644
--- a/actionpack/lib/action_controller/metal/etag_with_template_digest.rb
+++ b/actionpack/lib/action_controller/metal/etag_with_template_digest.rb
@@ -39,8 +39,14 @@ module ActionController
       end
     end
 
+    # Pick the template digest to include in the ETag. If the +:template+ option
+    # is present, use the named template. If +:template+ is nil or absent, use
+    # the default controller/action template. If +:template+ is false, omit the
+    # template digest from the ETag.
     def pick_template_for_etag(options)
-      options.fetch(:template) { "#{controller_name}/#{action_name}" }
+      unless options[:template] == false
+        options[:template] || "#{controller_name}/#{action_name}"
+      end
     end
 
     def lookup_and_digest_template(template)