fixed small graph error

diff --git a/htdocs/lib/graph.class.php b/htdocs/lib/graph.class.php
index 6fdc069c8b2e1d92fd6c97acdb94c70388213aee..78deef381d341161ca9e988b45e654af1fcf8fb1 100644 (file)
--- a/htdocs/lib/graph.class.php
+++ b/htdocs/lib/graph.class.php
@@ -352,6 +352,7 @@ class graph_image_generator {
                header('Content-Type: image/png');
                imagepng($image);
                imagedestroy($image);
+               die();
        }
        
        private function parse_data($data) {