From dc57d545bb3e8ff4123892e5e311e658ab506252 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Valim?= <jose.valim@gmail.com>
Date: Tue, 26 Jan 2010 20:43:35 +0100
Subject: Fix t('.helper').

---
 actionpack/lib/action_view/helpers/translation_helper.rb | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'actionpack/lib/action_view/helpers')

diff --git a/actionpack/lib/action_view/helpers/translation_helper.rb b/actionpack/lib/action_view/helpers/translation_helper.rb
index 35c431d78d..ad18339c60 100644
--- a/actionpack/lib/action_view/helpers/translation_helper.rb
+++ b/actionpack/lib/action_view/helpers/translation_helper.rb
@@ -25,11 +25,15 @@ module ActionView
       end
       alias :l :localize
 
-
       private
+
         def scope_key_by_partial(key)
           if key.to_s.first == "."
-            template.path_without_format_and_extension.gsub(%r{/_?}, ".") + key.to_s
+            if @_virtual_path
+              @_virtual_path.gsub(%r{/_?}, ".") + key.to_s
+            else
+              raise "Cannot use t(#{key.inspect}) shortcut because path is not available"
+            end
           else
             key
           end
-- 
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