From a3d04042900d31d377ccfbe457e174be797d8d89 Mon Sep 17 00:00:00 2001
From: Philipp <admin@philipp.info>
Date: Tue, 24 Aug 2021 23:26:33 +0200
Subject: [PATCH] Fix curResult::getHeader() in GServer.php

---
 src/Model/GServer.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Model/GServer.php b/src/Model/GServer.php
index 15bf727e52..f81b2acc14 100644
--- a/src/Model/GServer.php
+++ b/src/Model/GServer.php
@@ -1619,11 +1619,11 @@ class GServer
 		} elseif ($curlResult->inHeader('x-diaspora-version')) {
 			$serverdata['platform'] = 'diaspora';
 			$serverdata['network'] = Protocol::DIASPORA;
-			$serverdata['version'] = $curlResult->getHeader('x-diaspora-version');
+			$serverdata['version'] = $curlResult->getHeader('x-diaspora-version')[0] ?? '';
 		} elseif ($curlResult->inHeader('x-friendica-version')) {
 			$serverdata['platform'] = 'friendica';
 			$serverdata['network'] = Protocol::DFRN;
-			$serverdata['version'] = $curlResult->getHeader('x-friendica-version');
+			$serverdata['version'] = $curlResult->getHeader('x-friendica-version')[0] ?? '';
 		} else {
 			return $serverdata;
 		}