CONTRIB-490 Fixed minor bugs uncovered by generator script

2008-06-12 12:55:13 +00:00
parent 4c75028533
commit 415f8c3eeb
2 changed files with 6 additions and 1 deletions
@@ -2213,6 +2213,11 @@ class context_to_string_translator{
 function question_has_capability_on($question, $cap, $cachecat = -1){
    global $USER, $DB;

+    // [email protected] In some cases I get $question === false. Since no such object exists, it can't be deleted, we can safely return true
+    if ($question === false) {
+        return true;
+    }
+
    // these are capabilities on existing questions capabilties are
    //set per category. Each of these has a mine and all version. Append 'mine' and 'all'
    $question_questioncaps = array('edit', 'view', 'use', 'move');