From 880e7ccaecd3d018325be05e63770863502bcbae Mon Sep 17 00:00:00 2001
From: Mischa POSLAWSKY <perl@shiar.org>
Date: Fri, 20 Apr 2018 15:59:43 +0200
Subject: [PATCH] admin/commits: test for popen availability

System calls can be disabled in PHP ini.
---
 admin/commits.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/admin/commits.php b/admin/commits.php
index 11aae67..2543d79 100644
--- a/admin/commits.php
+++ b/admin/commits.php
@@ -1,4 +1,9 @@
 <?php
+if (!function_exists('popen')) {
+	print "<p>Niet beschikbaar op deze server!</p>\n";
+	return;
+}
+
 $pagesize = intval(@$_GET['pagesize']) ?: 20;
 $gitcmd = "git log -n $pagesize --pretty='%at\t%an\t%s'";
 
-- 
2.30.0