fix warning Warning: ibase_drop_db(): lock time-out on wait transaction object

diff --git a/ext/pdo_firebird/tests/rowCount.phpt b/ext/pdo_firebird/tests/rowCount.phpt
index 02029ceef90585a7e4308dbc41dad6bcee0075b7..3d7f71c83b6e660ace1aac2975ae0027f4896455 100644 (file)
--- a/ext/pdo_firebird/tests/rowCount.phpt
+++ b/ext/pdo_firebird/tests/rowCount.phpt
@@ -38,6 +38,7 @@ $dbh->commit();
 
 $dbh->exec('DROP TABLE testz');
 
+unset($stmt);
 unset($dbh);
 
 ?>