From 165ebeb13d41ddca6042773033d2feacc20a0b3c Mon Sep 17 00:00:00 2001
From: Tilman Kranz <tilt@linuxfoo.de>
Date: Sat, 27 Nov 2021 16:22:29 +0100
Subject: [PATCH] bugfix in commits API result check

---
 linuxfoo-gitlab.php | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/linuxfoo-gitlab.php b/linuxfoo-gitlab.php
index 50bdab6..2261dda 100644
--- a/linuxfoo-gitlab.php
+++ b/linuxfoo-gitlab.php
@@ -111,7 +111,7 @@ class LinuxfooGitlab {
 
         $commits_json = file_get_contents($commits_url);
 
-        if(is_null($project_json)) {
+        if(is_null($commits_json)) {
             return self::error(__('Commits URL not reachable.', 'linuxfoo-gitlab'));
         }
 
@@ -161,9 +161,8 @@ class LinuxfooGitlab {
                 '</li>';
         }
 
-        $out .=
-                '</ul>'.
-            '</div>';
+        $out .= '</ul>';
+        $out .= '</div>';
 
         return $out;
     }