Preventing another warning. In some cases in the calendar blocks, resource filtering gets called with no courseid

2005-08-31 06:13:13 +00:00
parent d5e5544448
commit e2629fc12d
1 changed files with 5 additions and 0 deletions
@@ -14,6 +14,11 @@
            return $text;
        }

+        // if we don't have a courseid, we can't run the query, so
+        if (empty($courseid)) {
+            return $text;
+        }
+        
    /// Create a list of all the resources to search for.  It may be cached already.

        if (empty($resourcelist)) {