From f4ca5a658696aaaec035b626653473c44f4de5d5 Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Fri, 7 Dec 2018 10:50:11 +0100
Subject: lib/helper.php: site_is_reachable(): whoops, fix typo

---
 lib/helper.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/helper.php b/lib/helper.php
index e2235fb..bb454f0 100644
--- a/lib/helper.php
+++ b/lib/helper.php
@@ -179,7 +179,7 @@ function site_is_reachable($url) {
     foreach ($headers as $header) {
       if (!(strpos($header, 'HTTP/') === 0))
         continue;
-      if ($header[1] == '200')
+      if (explode(' ', $header)[1] == '200')
         return true;
       return false;
     }
-- 
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