Don't need a second to_i.

steveklabnik · steveklabnik · commit 812fb27015a6 · 2012-09-24T14:58:35.000-07:00
diff --git a/lib/resque/failure/redis.rb b/lib/resque/failure/redis.rb
@@ -47,7 +47,7 @@ def filter_backtrace(backtrace)
         if index == 0
           backtrace
         else
-          backtrace.first(index.to_i)
+          backtrace.first(index)
         end
       end
     end
