There is no @return existence check when prototyping

[sd1328]

Insufficient return value validation

Class \Laminas\Code\Reflection\MethodReflection
Method: getPrototype
Line: 100

if ($docBlock) {
            $return = $docBlock->getTag('return');
            $returnTypes = $return->getTypes();   // return false
            $returnType = count($returnTypes) > 1 ? implode('|', $returnTypes) : $returnTypes[0];
}

There is no check for the existence of @return. If it is absent, we get an exception "Call to a member function getTypes() on bool"

[fezfez]

@sd1328 : please provide a code to reproducing the bug