diff --git a/cake/libs/view/helpers/text.php b/cake/libs/view/helpers/text.php
index 046ce7080..04e80a812 100644
--- a/cake/libs/view/helpers/text.php
+++ b/cake/libs/view/helpers/text.php
@@ -123,7 +123,7 @@ class TextHelper extends AppHelper {
 			'$Html = new HtmlHelper(); $Html->tags = $Html->loadConfig(); return $Html->link($matches[0], $matches[0],' . $options . ');'), $text);
 
 		return preg_replace_callback('#(?<!href="|">)(?<!http://|https://|ftp://|nntp://)(www\.[^\n\%\ <]+[^<\n\%\,\.\ <])(?<!\))#i',
-			create_function('$matches', '$Html = new HtmlHelper(); $Html->tags = $Html->loadConfig(); return $Html->link($matches[0], "http://" . strtolower($matches[0]),' . $options . ');'), $text);
+			create_function('$matches', '$Html = new HtmlHelper(); $Html->tags = $Html->loadConfig(); return $Html->link($matches[0], "http://" . $matches[0],' . $options . ');'), $text);
 	}
 
 /**
diff --git a/cake/tests/cases/libs/view/helpers/text.test.php b/cake/tests/cases/libs/view/helpers/text.test.php
index eb674d3e5..7a5470c01 100644
--- a/cake/tests/cases/libs/view/helpers/text.test.php
+++ b/cake/tests/cases/libs/view/helpers/text.test.php
@@ -267,15 +267,19 @@ class TextHelperTest extends CakeTestCase {
 		$this->assertPattern('#^' . $expected . '$#', $result);
 
 		$text = 'Text with a partial WWW.cakephp.org URL';
-		$expected = 'Text with a partial <a href="http://www.cakephp.org"\s*>WWW.cakephp.org</a> URL';
+		$expected = 'Text with a partial <a href="http://WWW.cakephp.org"\s*>WWW.cakephp.org</a> URL';
 		$result = $this->Text->autoLinkUrls($text);
 		$this->assertPattern('#^' . $expected . '$#', $result);
 
 		$text = 'Text with a partial WWW.cakephp.org &copy; URL';
-		$expected = 'Text with a partial <a href="http://www.cakephp.org"\s*>WWW.cakephp.org</a> &copy; URL';
+		$expected = 'Text with a partial <a href="http://WWW.cakephp.org"\s*>WWW.cakephp.org</a> &copy; URL';
 		$result = $this->Text->autoLinkUrls($text, array('escape' => false));
 		$this->assertPattern('#^' . $expected . '$#', $result);
 
+		$text = 'Text with a url www.cot.ag/cuIb2Q and more';
+		$expected = 'Text with a url <a href="http://www.cot.ag/cuIb2Q">www.cot.ag/cuIb2Q</a> and more';
+		$result = $this->Text->autoLinkUrls($text);
+		$this->assertEqual($expected, $result);
 	}
 
 /**