javascript: MDL-16695 print_footer('empty'); I had the wrong type of quotes.

Thanks to Dongsheng for noticing.

diff --git a/lib/weblib.php b/lib/weblib.php
index 1d17043558d6e4496f407a5da7b480aa92f9d96c..71db25fdf12d13be44a6e385f11604eb71d0252e 100644 (file)
--- a/lib/weblib.php
+++ b/lib/weblib.php
@@ -2721,7 +2721,7 @@ function print_footer($course=NULL, $usercourse=NULL, $return=false) {
                 //1.8 theme compatibility
                 $output .= "\n</div>"; // content div
             }
-            $output .= '\n</div>\n' . $PAGE->requires->get_end_code() . '</body>\n</html>'; // close page div started in header
+            $output .= "\n</div>\n" . $PAGE->requires->get_end_code() . "</body>\n</html>"; // close page div started in header
             if ($return) {
                 return $output;
             } else {