be more careful with returned table def for schema

2011-09-18 10:59:01 -04:00 · 2011-09-18 10:59:01 -04:00 · 13e1fab919
commit 13e1fab919
parent 1040f1346c
1 changed files with 5 additions and 3 deletions
--- a/lib/schema.php
+++ b/lib/schema.php
@ -107,11 +107,13 @@ class Schema
    {
        $td = $this->getTableDef($table);

+        if (!empty($td) && !empty($td->columns)) {
            foreach ($td->columns as $cd) {
                if ($cd->name == $column) {
                    return $cd;
                }
            }
+        }

        return null;
    }