Seed as -1 issue

initEncoderMethodChange

public void initEncoder(double resolution, int w, int n, Double offset,
			long seed) {

		// MersenneTwister says it is better to pass an int seed even though it
		// accepts long??
		rng = seed == -1 ? new MersenneTwister() : new MersenneTwister(seed);

		initializeBucketMap(getMaxBuckets(), getOffset());

		if (getName() == null || getName().isEmpty()) {
			setName("[" + getResolution() + "]");
		}

		if (getVerbosity() > 0)
			System.out.println(dump());

	}