1 files changed, 5 insertions, 0 deletions
diff --git a/gen_thumbs.php b/gen_thumbs.php
index 4e621dc..8ea9b17 100755
--- a/gen_thumbs.php
+++ b/gen_thumbs.php
@@ -1,6 +1,11 @@
 #!/usr/bin/php
 <?php
 
+if(!isset($_SERVER["TERM"])) {
+   print "<br /><br />This script should only be invoked from command line!<br />\n";
+   die;
+}
+
 require_once "phpfspot.class.php";
 
 $fspot = new PHPFSPOT;