accesslib MDL-19730 fixing regression from MDL-19077 where has_capability fails when $USER->id=0 (so they couldn't see blocks etc)

2009-07-07 07:06:19 +00:00
parent 19c9f09430
commit 024f3f9749
1 changed files with 1 additions and 1 deletions
@@ -482,7 +482,7 @@ function has_capability($capability, $context, $userid=NULL, $doanything=true) {
    if (empty($userid)) { // we must accept null, 0, '0', '' etc. in $userid
        if (empty($USER->id)) {
            // Session not set up yet.
-            return false;
+            $userid = 0;
        }
        $userid = $USER->id;
    }