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Submitted by Ilya Mezhirov

Link to original bug (#692019)

Description

valac foo.vala; ./foo   -> Segmentation fault

A problem arises when a chain constructor call is inside an if. This code gives segmentation fault.

class Foo
{
    int x;

    public Foo()
    {
        x = 1;
    }

    public Foo.maybe_chain(bool chain)
    {
        if (chain)
            this();
        x = 3;
        print("b\n");
    }
}

void main()
{
    new Foo.maybe_chain(false);
}

The compiler only creates self inside if:

        if (_tmp0_) {
                self = (Foo*) foo_construct (object_type);
        }

Version: 0.18.x