Leaf of type union wrongly inherits default and units from typedef

[raghavendramayagundi]

As per https://datatracker.ietf.org/doc/html/rfc7950#section-9.12 :
"Any default value or "units" property defined in the member types is not inherited by the union type".

For below example, leaf "leaf-union" is getting "default" (=7) and "units" (=gbp) from the typedef definition:
`typedef new_type_leafref {
type leafref {
path "/root-container/leaf-1";
}
default 7;
units gbp;
description "This is new_type_leafref";
}

container root-container {
	leaf leaf-derived-type {
		type new_type_leafref;
		description "This is leaf-derived-type";
	}
	leaf leaf-union {
		type union {
			type int16;
			type new_type_leafref;
		}
	}
	leaf leaf-1 {
        type int16 {
			range "1..100" {
				error-message "ERROR";
			}
		}
		default 10;
		units initial-units;
		description "This is referenced leaf";
	}
}`

Looks like compile.go => compileType() has to be updated to exclude calling of parent.setDefault() & parent.setUnits() for union type. I am using the latest master version v0.0.0-20230804003402-7593854e7f4d

[dhubler]

thanks for reporting and finding likely culprit. i'll take a look next day or so.

[dhubler]

little behind, but i'll take a look in next few days

[dhubler]

fixed