From bf0eb143a6ccb4a5fe17147b90e7ce9380ea87c1 Mon Sep 17 00:00:00 2001
From: chicpro <chicpro@gmail.com>
Date: Fri, 14 Mar 2014 14:01:59 +0900
Subject: [PATCH] =?UTF-8?q?number=5Fformat=20=ED=95=A8=EC=88=98=20?=
 =?UTF-8?q?=EB=B6=80=ED=98=B8=20=EC=B2=98=EB=A6=AC=20=EC=98=A4=EB=A5=98=20?=
 =?UTF-8?q?=EC=88=98=EC=A0=952?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 js/common.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/js/common.js b/js/common.js
index c5df66328..5848854a0 100644
--- a/js/common.js
+++ b/js/common.js
@@ -71,7 +71,7 @@ function number_format(data)
     var i;
 
     var sign = data.match(/^[\+\-]/);
-    if(sign.length) {
+    if(sign) {
         data = data.replace(/^[\+\-]/, "");
     }
 
@@ -93,7 +93,10 @@ function number_format(data)
         }
     }
 
-    return sign[0]+number;
+    if(sign != null)
+        number = sign+number;
+
+    return number;
 }
 
 // 새 창