If the name of an activity is left blank, then give it a generic name

matching the name of the module.

diff --git a/course/mod.php b/course/mod.php
index 15e62854db8bd8c9664a1059a3654b1595c96d1f..527662c8f68028648ccf0815cf313faaa85266af 100644 (file)
--- a/course/mod.php
+++ b/course/mod.php
@@ -48,6 +48,11 @@
 
         switch ($mod->mode) {
             case "update":
+
+                if (trim($mod->name) == '') {
+                    unset($mod->name);
+                }
+
                 $return = $updateinstancefunction($mod);
                 if (!$return) {
                     if (file_exists($moderr)) {
@@ -72,6 +77,11 @@
                 break;
 
             case "add":
+
+                if (trim($mod->name) == '') {
+                    $mod->name = get_string("modulename", $mod->modulename);
+                }
+
                 $return = $addinstancefunction($mod);
                 if (!$return) {
                     if (file_exists($moderr)) {