code cleanup

2021-04-02 21:58:06 +02:00
parent 4a52ab2fd7
commit eea0aeacc6
67 changed files with 472 additions and 425 deletions
--- a/core/Driver/SQL/Constraint/Constraint.class.php
+++ b/core/Driver/SQL/Constraint/Constraint.class.php
@@ -10,5 +10,5 @@ abstract class Constraint {
    $this->columnNames = (!is_array($columnNames) ? array($columnNames) : $columnNames);
  }

-  public function getColumnNames() { return $this->columnNames; }
+  public function getColumnNames(): array { return $this->columnNames; }
 }