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-rw-r--r--actionpack/lib/action_view/lookup_context.rb6
1 files changed, 3 insertions, 3 deletions
diff --git a/actionpack/lib/action_view/lookup_context.rb b/actionpack/lib/action_view/lookup_context.rb
index 90c4a2759a..948f8ec42b 100644
--- a/actionpack/lib/action_view/lookup_context.rb
+++ b/actionpack/lib/action_view/lookup_context.rb
@@ -178,9 +178,9 @@ module ActionView
initialize_details(details)
end
- # Freeze the current formats in the lookup context. By freezing them, you
- # that next template lookups are not going to modify the formats. The con
- # use this, to ensure that formats won't be further modified (as it does
+ # Freeze the current formats in the lookup context. By freezing them, you are guaranteeing
+ # that next template lookups are not going to modify the formats. The controller can also
+ # use this, to ensure that formats won't be further modified (as it does in respond_to blocks).
def freeze_formats(formats, unless_frozen=false) #:nodoc:
return if unless_frozen && @frozen_formats
self.formats = formats