7bebe355a9fc32bea05c05f5906e795abb175049,src/main/org/codehaus/groovy/transform/stc/StaticTypeCheckingSupport.java,StaticTypeCheckingSupport,getDistance,#ClassNode#ClassNode#,690

Before Change



    static int getDistance(final ClassNode receiver, final ClassNode compare) {
        if (receiver.equals(compare)||receiver == UNKNOWN_PARAMETER_TYPE) return 0;
        if (compare.isInterface() && receiver.implementsInterface(compare)) {
            int dist = getMaximumInterfaceDistance(receiver, compare);
            return dist;
        }

After Change


            if (receiver.equals(ref) || receiver == UNKNOWN_PARAMETER_TYPE) {
                break;
            }
            if (ref.isInterface() && receiver.implementsInterface(ref)) {
                dist += getMaximumInterfaceDistance(receiver, ref);
                break;
            }