PMA_Table::isView(): check context before using $this

2007-03-22 09:36:50 +00:00
parent e92d08fbc6
commit fe892e763e
1 changed files with 2 additions and 2 deletions
--- a/libraries/Table.class.php
+++ b/libraries/Table.class.php
@@ -139,11 +139,11 @@ class PMA_Table {

    function isView($db = null, $table = null)
    {
-        if (null !== $db && null !== $table) {
+        if (strlen($db) && strlen($table)) {
            return PMA_Table::_isView($db, $table);
        }

-        if (strpos($this->get('TABLE TYPE'), 'VIEW')) {
+        if (isset($this) && strpos($this->get('TABLE TYPE'), 'VIEW')) {
            return true;
        }