From b955939d55b71905fa3e5036149ee4c84943c599 Mon Sep 17 00:00:00 2001
From: Alexey Gaziev <alex.gaziev@gmail.com>
Date: Tue, 30 Oct 2012 10:23:41 +0800
Subject: Make caller attribute in deprecation methods optional

---
 activemodel/lib/active_model/observing.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'activemodel/lib/active_model/observing.rb')

diff --git a/activemodel/lib/active_model/observing.rb b/activemodel/lib/active_model/observing.rb
index 277bf30b6a..5f1c99ce62 100644
--- a/activemodel/lib/active_model/observing.rb
+++ b/activemodel/lib/active_model/observing.rb
@@ -172,7 +172,7 @@ module ActiveModel
       # <tt>count_observers</tt> is deprecated. Use #observers_count.
       def count_observers
         msg = "count_observers is deprecated in favor of observers_count"
-        ActiveSupport::Deprecation.warn(msg, caller)
+        ActiveSupport::Deprecation.warn msg
         observers_count
       end
 
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