Consider the getArea method from the textbook shown below.

public int getArea()
{
if (width <= 0) { return 0; } // line #1
else if (width == 1) { return 1; } // line #2
else
{
Triangle smallerTriangle = new Triangle(width - 1); // line #3
int smallerArea = smallerTriangle. getArea(); // line #4
return smallerArea + width; // line #5
}
}
Assume line #1 is replaced with this line:
if (width <= 0) {return width;}
What will be the result?

a. The method will still return correct results for all non-negative width triangles.
b. The method will return area to be one too high for all triangles.
c. The method will return incorrect results for triangles with width equal to 0.
d. The method will return incorrect results for triangles with width equal to 1.