From 909671e026d9694cbd059b69b865636bfd71d605 Mon Sep 17 00:00:00 2001
From: Ryan Boren <ryan@git.wordpress.org>
Date: Thu, 22 Jun 2006 03:40:28 +0000
Subject: [PATCH] Fix bug in add_query_arg when url like http://example.com (no
 trailing slash).  Props skel to the ac.

git-svn-id: https://develop.svn.wordpress.org/trunk@3897 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-includes/functions.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wp-includes/functions.php b/wp-includes/functions.php
index 4e5e43b702..2b2849c573 100644
--- a/wp-includes/functions.php
+++ b/wp-includes/functions.php
@@ -700,7 +700,7 @@ function add_query_arg() {
 			$base = $parts[0] . '?';
 			$query = $parts[1];
 		}
-	} else if ( strstr($uri, '/') ) {
+	} else if ( !empty($protocol) || strstr($uri, '/') ) {
 		$base = $uri . '?';
 		$query = '';
 	} else {