BaseCommand : fix default name when using CliCommand

src/CliProgram/BaseCommand.php

@@ -21,8 +21,10 @@ class BaseCommand extends Command {
         if ($attribute = $reflectionClass->getAttributes(CliCommand::class)) {
             /** @var CliCommand $cliCommandAttribute */
             $cliCommandAttribute = $attribute[0]->newInstance();
+            if ($cliCommandAttribute->name !== null) {
                 return $cliCommandAttribute->name;
             }
+        }
         if (($name = parent::getDefaultName()) !== null) {
             return $name;
         }