[Config] EnumNode name cannot be null anymore #25046
Description
| Q | A |
|---|---|
| Bug report? | yes |
| Feature request? | no |
| BC Break report? | no |
| RFC? | no |
| Symfony version | 4.0.0 |
aaf2265 removed the possibility for an EnumNode to have a null name. Now using enumPrototype results in
Type error: Argument 1 passed to Symfony\Component\Config\Definition\EnumNode::__construct() must be of the type string, null given, called in symfony/config/Definition/Builder/EnumNodeDefinition.php on line 54