From d30977c75872d6548bec3ecf63d6dc9c7c016a1c Mon Sep 17 00:00:00 2001 From: kennyj Date: Thu, 30 Aug 2012 23:11:54 +0900 Subject: Fixes warning: & interpreted as argument prefix --- actionpack/lib/action_controller/metal/conditional_get.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'actionpack/lib') diff --git a/actionpack/lib/action_controller/metal/conditional_get.rb b/actionpack/lib/action_controller/metal/conditional_get.rb index 870938df8f..7521deaaca 100644 --- a/actionpack/lib/action_controller/metal/conditional_get.rb +++ b/actionpack/lib/action_controller/metal/conditional_get.rb @@ -166,7 +166,7 @@ module ActionController private def combine_etags(etag) - [ etag, *etaggers.map { |etagger| instance_exec &etagger }.compact ] + [ etag, *etaggers.map { |etagger| instance_exec(&etagger) }.compact ] end end end -- cgit v1.2.3