detect php cgi binary because people keep trying to run service scripts using it

[tt-rss.git] / update_daemon2.php

diff --git a/update_daemon2.php b/update_daemon2.php
index 81734bc3c6fc7800959380e6099f82812b1addd1..9b8a7ad66b0e9376cf92c3a9a3fdba7560383630 100755 (executable)
--- a/update_daemon2.php
+++ b/update_daemon2.php
@@ -29,6 +29,13 @@
                die("error: This script requires PHP compiled with PCNTL module.\n");
        }
 
+       if (!is_array($options)) {
+               die("error: getopt() failed. ".
+                       "Most probably you are using PHP CGI to run this script ".
+                       "instead of required PHP CLI. Check tt-rss wiki page on updating feeds for ".
+                       "additional information.\n");
+       }
+
        $master_handlers_installed = false;
 
        $children = array();