Error in recreating structures if interface is used as field

[grokeus]

Creating interfaces was not very tested, so in go1.10 compiler was found such type:

ast_Object{
Kind ast_Kind;
name string;
Decl interface{};
Data interface{};
Type interface{};
}

this type is failing during creation

[grokeus]

well, while describing found reason - iface type wasn't creating, so renaming seems helping