From 5be72684f6bbaf83359864b3f46c156de1d9e3ba Mon Sep 17 00:00:00 2001
From: Sebastian Martinez <sebastian@wyeworks.com>
Date: Thu, 14 Apr 2011 13:45:00 -0300
Subject: Update guide mentioning that +in?+ may raise an +ArgumentError+
 exception

---
 railties/guides/source/active_support_core_extensions.textile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'railties/guides/source/active_support_core_extensions.textile')

diff --git a/railties/guides/source/active_support_core_extensions.textile b/railties/guides/source/active_support_core_extensions.textile
index 4cedba1d4d..b7f842a0d0 100644
--- a/railties/guides/source/active_support_core_extensions.textile
+++ b/railties/guides/source/active_support_core_extensions.textile
@@ -444,7 +444,7 @@ NOTE: Defined in +active_support/core_ext/kernel/requires.rb+.
 
 h4. +in?+
 
-The predicate +in?+ tests if an object is included in another object.
+The predicate +in?+ tests if an object is included in another object. An +ArgumentError+ exception will be raised if the argument passed does not respond to +include?+.
 
 Examples of +in?+:
 
-- 
cgit v1.2.3

