dispose function passed to registerSingleton not called

[mbnadjib]

GetIt version: 5.0.1
Code example:

class Product {
  Product() {
    print('new instance of Product');
  }
}

void main() {
  GetIt.I.registerSingleton<Product>(Product(), dispose: (p) {
    print('$p disposed'); /// <== this is never called
  });
  GetIt.I.unregister<Product>();
}

Behavior: dispose is not called
Expected behavior: dispose should be called on unregister

Am i missing something ?

[escamoteur]

I would say you might have found a bug. let me check

[escamoteur]

fixed in V5.0.2

[alsoLut]

I'm seeing this problem again in '6.0.0'