to_s symbol for 1.8

flavioruiz · Aug 4, 2011 · 48b85f7 · 48b85f7
1 parent 2c888e8
commit 48b85f7
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/sprockets/processing.rb b/lib/sprockets/processing.rb
@@ -268,11 +268,11 @@ def js_compressor=(compressor)
 
     private
       def add_engine_to_trail(ext, klass)
-        @trail.append_extension(ext)
+        @trail.append_extension(ext.to_s)
 
         if klass.respond_to?(:default_mime_type) && klass.default_mime_type
           if format_ext = extension_for_mime_type(klass.default_mime_type)
-            @trail.alias_extension(ext, format_ext)
+            @trail.alias_extension(ext.to_s, format_ext)
           end
         end
       end