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

1 files changed, 7 insertions, 0 deletions

diff --git a/update_daemon2.php b/update_daemon2.php
index 81734bc3c..9b8a7ad66 100755
--- 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();