From 32b5c4b77a880b8a10c20402477a392f1465d0c9 Mon Sep 17 00:00:00 2001
From: Xavier Noria <fxn@hashref.com>
Date: Wed, 9 Mar 2011 18:43:55 +0100
Subject: copy-edits 532b770

---
 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 39a87d9f64..788f528654 100644
--- a/railties/guides/source/active_support_core_extensions.textile
+++ b/railties/guides/source/active_support_core_extensions.textile
@@ -1818,7 +1818,7 @@ h3. Extensions to +Float+
 
 h4. +round+
 
-The built-in method +Float#round+ rounds a float to the nearest integer. In Ruby 1.9 this method takes optional parameter to let you specify a precision. Active Support adds that functionality to +round+ in previous versions of Ruby:
+The built-in method +Float#round+ rounds a float to the nearest integer. In Ruby 1.9 this method takes an optional argument to let you specify a precision. Active Support adds that functionality to +round+ in previous versions of Ruby:
 
 <ruby>
 Math::E.round(4) # => 2.7183
-- 
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