@@ -24,7 +24,7 @@ |
||
24 | 24 | public static function primaryKeySingle() |
25 | 25 | { |
26 | 26 | if (count(static::primaryKey()) === 1) { |
27 | - return static::tableName() . "_id"; |
|
27 | + return static::tableName()."_id"; |
|
28 | 28 | } |
29 | 29 | throw new NotSupportedException('Not supported for multi-column primary keys'); |
30 | 30 | } |