diff options
Diffstat (limited to 'actionpack')
| -rw-r--r-- | actionpack/lib/action_view/renderer/abstract_renderer.rb | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/actionpack/lib/action_view/renderer/abstract_renderer.rb b/actionpack/lib/action_view/renderer/abstract_renderer.rb index e63f39db48..4a52b3172e 100644 --- a/actionpack/lib/action_view/renderer/abstract_renderer.rb +++ b/actionpack/lib/action_view/renderer/abstract_renderer.rb @@ -16,15 +16,18 @@ module ActionView # the lookup context to take this new format into account. def wrap_formats(value) return yield unless value.is_a?(String) - @@formats_regexp ||= /\.(#{Mime::SET.symbols.join('|')})$/ - if value.sub!(@@formats_regexp, "") + if value.sub!(formats_regexp, "") update_details(:formats => [$1.to_sym]){ yield } else yield end end + def formats_regexp + @@formats_regexp ||= /\.(#{Mime::SET.symbols.join('|')})$/ + end + protected def instrument(name, options={}) |