Function was operationg backward to user guide description.  Bug #5007
diff --git a/system/helpers/path_helper.php b/system/helpers/path_helper.php
index 624e26e..c5ee1fb 100644
--- a/system/helpers/path_helper.php
+++ b/system/helpers/path_helper.php
@@ -37,7 +37,7 @@
  */	

 if ( ! function_exists('set_realpath'))

 {

-	function set_realpath($path, $check_existance = TRUE)

+	function set_realpath($path, $check_existance = FALSE)

 	{

 		// Security check to make sure the path is NOT a URL.  No remote file inclusion!

 		if (preg_match("#^(http:\/\/|https:\/\/|www\.|ftp|[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3})#i", $path))