From 891751d09ec24087eeaef9d42209d92251760c98 Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: Tue, 2 Sep 2014 16:58:55 -0500
Subject: [PATCH] Fixed case where base_url was empty

---
 system/src/Grav/Common/Markdown/MarkdownGravLinkTrait.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/system/src/Grav/Common/Markdown/MarkdownGravLinkTrait.php b/system/src/Grav/Common/Markdown/MarkdownGravLinkTrait.php
index 1206ac654..29aa68009 100644
--- a/system/src/Grav/Common/Markdown/MarkdownGravLinkTrait.php
+++ b/system/src/Grav/Common/Markdown/MarkdownGravLinkTrait.php
@@ -107,7 +107,7 @@ protected function identifyLink($Excerpt)
     protected function convertUrl($markdown_url)
     {
         // if absolue and starts with a base_url move on
-        if (strpos($markdown_url, $this->base_url) === 0) {
+        if ($this->base_url == '' || strpos($markdown_url, $this->base_url) === 0) {
             $new_url = $markdown_url;
         // if its absolute with /
         } elseif (strpos($markdown_url, '/') === 0) {