From 9823909cfdea5d16244a94b9dc37ea40ac2143a7 Mon Sep 17 00:00:00 2001
From: chicpro <chicpro@gmail.com>
Date: Wed, 9 Jul 2014 10:12:06 +0900
Subject: [PATCH] =?UTF-8?q?escape=20=ED=8C=A8=ED=84=B4=EC=9D=B4=20?=
 =?UTF-8?q?=EC=A0=95=EC=9D=98=EB=90=98=EC=96=B4=20=EC=9E=88=EC=9D=84=20?=
 =?UTF-8?q?=EA=B2=BD=EC=9A=B0=EC=97=90=EB=A7=8C=20=EC=A0=81=EC=9A=A9?=
 =?UTF-8?q?=EB=90=98=EB=8F=84=EB=A1=9D=20=EC=BD=94=EB=93=9C=20=EC=88=98?=
 =?UTF-8?q?=EC=A0=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 common.php | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/common.php b/common.php
index 91a930548..4a6a4d37d 100644
--- a/common.php
+++ b/common.php
@@ -68,10 +68,14 @@ function array_map_deep($fn, $array)
 // SQL Injection 대응 문자열 필터링
 function sql_escape_string($str)
 {
-    $pattern = G5_ESCAPE_PATTERN;
-    $replace = G5_ESCAPE_REPLACE;
+    if(defined('G5_ESCAPE_PATTERN') && defined('G5_ESCAPE_REPLACE')) {
+        $pattern = G5_ESCAPE_PATTERN;
+        $replace = G5_ESCAPE_REPLACE;
+
+        if($pattern)
+            $str = preg_replace($pattern, $replace, $str);
+    }
 
-    $str = preg_replace($pattern, $replace, $str);
     $str = call_user_func('addslashes', $str);
 
     return $str;