Bug 7662 – int[1u] not implicitly convertible to immutable

Maybe related to issue 7661 I think the assignment at line 5 has to be valid, because int[1] is a value that gets copied to another immutable value: int[1] foo() { return [1]; } void bar(F)(F fun) { immutable x = fun(); // line 5 } void main() { bar(&foo); // line 8 } test.d(5): Error: cannot implicitly convert expression ((*fun)()) of type int[1u] to immutable(int)[] test.d(8): Error: template instance test.bar!(int[1u] function()) error instantiating

Works in 2.061+