From f38e9f997e579810b9df3dfc9354c6f75c96350c Mon Sep 17 00:00:00 2001
From: mitagmio <mitag.mio@gmail.com>
Date: Thu, 8 Feb 2018 11:47:45 +0300
Subject: [PATCH] Update Common.php

Severity: Notice
Message: Only variable references should be returned by reference
Filename: core/Common.php
Line Number: 257
---
 system/core/Common.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/system/core/Common.php b/system/core/Common.php
index db9fbeb..d2e8e40 100644
--- a/system/core/Common.php
+++ b/system/core/Common.php
@@ -253,8 +253,8 @@ function &get_config($replace = array())
 				}
 			}
 		}
-
-		return $_config[0] =& $config;
+		$_config[0] =& $config;
+		return $_config[0];
 	}
 }
 
@@ -537,4 +537,4 @@ function remove_invisible_characters($str, $url_encoded = TRUE)
 }
 
 /* End of file Common.php */
-/* Location: ./system/core/Common.php */
\ No newline at end of file
+/* Location: ./system/core/Common.php */