[make:entity] generate() call to is_string() appears to always evaluate to false

[jrushlow]

maker-bundle/src/Maker/MakeEntity.php

Line 309 in f7ee250

if (\is_string($manipulatorOrMessage)) {

I believe $manipulatorOrMessage is always an instance of ClassSourceManipulator but I may be wrong. This could be an artifact leftover from previous versions where we did display a message. We need to confirm what use case would cause this not to be an instance of CSM.

For debugging:

• change the conditional to $manipulatorOrMessage instanceOf ClassSourceManipulator -> getSourceCode() && exit early.
• then attach breakpoint || dump($manipulatorOrMessage) in the else statement.