revert hallucination

Author: staabm

src/Rules/MissingTypehintCheck.php

@@ -199,8 +199,10 @@ public function getNonGenericObjectTypesWithGenericClass(Type $type): array
 					$templateTypesList .= sprintf(' (%d-%d required)', $requiredTemplateTypesCount, $templateTypesCount);
 				}
 
-				$name = sprintf('%s %s', strtolower($classReflection->getClassTypeDescription()), $classReflection->getDisplayName(false));
-				$objectTypes[$name . "\0" . $templateTypesList] = [$name, $templateTypesList];
+				$objectTypes[] = [
+					sprintf('%s %s', strtolower($classReflection->getClassTypeDescription()), $classReflection->getDisplayName(false)),
+					$templateTypesList,
+				];
 				return $type;
 			}