content_for should work with provide.

1 files changed, 4 insertions, 4 deletions

diff --git a/actionpack/lib/action_view/helpers/capture_helper.rb b/actionpack/lib/action_view/helpers/capture_helper.rb
index 148d814ac7..0139714240 100644
--- a/actionpack/lib/action_view/helpers/capture_helper.rb
+++ b/actionpack/lib/action_view/helpers/capture_helper.rb
@@ -142,12 +142,12 @@ module ActionView
       # The same as +content_for+ but when used with streaming flushes
       # straight back to the layout. In other words, if you want to
       # concatenate several times to the same buffer when rendering a given
-      # template, you should use +content_for+, if not, use +provide+ as it
-      # has better streaming support.
+      # template, you should use +content_for+, if not, use +provide+ to tell
+      # the layout to stop looking for more contents.
       def provide(name, content = nil, &block)
         content = capture(&block) if block_given?
-        @_view_flow.set(name, content) if content
-        content
+        result = @_view_flow.append!(name, content) if content
+        result unless content
       end
 
       # content_for? simply checks whether any content has been captured yet using content_for