ac63d9aa78670f46a27612bf717dfa7533cc34eb,squidlib-performance/src/main/java/squidpony/performance/alternate/OptDijkstraMap.java,OptDijkstraMap,scan,#number#number[]#,547

Before Change


     */
    public double[] scan(int usable, int[] impassable) {
        if(impassable == null)
            return scanInternal(null, -1);
        return scanInternal(impassable, Math.min(usable, impassable.length));
    }
    /**

After Change


     */
    public double[] scan(int usable, int[] impassable) {
        if(impassable == null)
            scanInternal(-1, null, -1);
        else
            scanInternal(-1, impassable, Math.min(usable, impassable.length));
        int maxLength = gradientMap.length;