From 120ca1da219a7b9169884a5b99b00296d3931fca Mon Sep 17 00:00:00 2001 From: Martin Monperrus Date: Tue, 29 Sep 2015 21:00:55 +0200 Subject: [PATCH] fixes bug in metadata handling --- bibtexbrowser.php | 2 ++ 1 file changed, 2 insertions(+) diff --git a/bibtexbrowser.php b/bibtexbrowser.php index 0ee3c99..6ced37d 100755 --- a/bibtexbrowser.php +++ b/bibtexbrowser.php @@ -2837,6 +2837,8 @@ class SimpleDisplay { function metadata() { if (BIBTEXBROWSER_ROBOTS_NOINDEX) { return array(array('robots','noindex')); + } else { + return array(); } }