From 2bbf4d902fd09fe5353b05900e6dc967cbbe8f4d Mon Sep 17 00:00:00 2001
From: Kijin Sung <kijin@kijinsung.com>
Date: Thu, 11 Jan 2018 17:36:05 +0900
Subject: [PATCH] Fix isSameOrigin() with relative URLs

---
 common/js/common.js | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/common/js/common.js b/common/js/common.js
index b676fc8c6..b1ed8e432 100644
--- a/common/js/common.js
+++ b/common/js/common.js
@@ -33,7 +33,12 @@
 	 * @brief Check if two URLs belong to the same origin
 	 */
 	window.isSameOrigin = function(url1, url2) {
-		if(!url1 || !url2) return false;
+		if(!url1 || !url2) {
+			return false;
+		}
+		if (url1.match(/^\.?\/[^\/]*/) || url2.match(/^\.?\/[^\/]*/)) {
+			return true;
+		}
 		url1 = window.XE.URI(url1).normalizePort().normalizePathname().origin();
 		url2 = window.XE.URI(url2).normalizePort().normalizePathname().origin();
 		return (url1 === url2) ? true : false;
@@ -203,7 +208,7 @@
 			if (typeof url !== "string") {
 				return false;
 			}
-			if (url.match(/^\/[^\/]/)) {
+			if (url.match(/^\.?\/[^\/]*/)) {
 				return true;
 			}
 			if (url.match(/^\w+:[^\/]*$/)) {