might not have been instilized

this is my code i have a few problems but this is the biggie:

Code java:

---

<
	{
	    Robot robot = new Robot();
		Color color0 = new Color(39, 36, 11);
		Rectangle a = new Rectangle(0, 0, 1365, 770);
		Rectangle b = b;
	{
    BufferedImage image = robot.createScreenCapture(a);
    search: for(int x = 0; x < a.getWidth(); x++)
        {
            for(int y = 0; y < a.getHeight(); y++)
            {
                if(image.getRGB(x, y) == color0.getRGB())
                {
				b = new Rectangle(x, y, 435, 430);
				break search;
                }
            }
        }
    }
>

---

i am getting error:

java:99: variable b might not have been initialized
Rectangle b = b;
^


what i want this snippet of code to do is take a shot of the screen with Rectangle a, search the shot for a pixel, use that pixels x, y point along with the supplied width and height to set a new rectangle, Rectangle b which i use later in my code. how do i fix this error and still give the code the functionality i describe above?
thanks guys

You have multiple syntax errors, however this will solve the problem you explicitly expressed.

Initalizing Variables by TJStretch