Consider the Fib Method from the Textbook Shown Below

Consider the fib method from the textbook shown below:
Public static long fib(int n)
{
If (n <= 2)
{
Return 1; // line #1
}
Else
{
Return fib(n - 1) + fib(n - 2) ; // line #2
}
}
Assume line #1 is changed to this:
If (n <= 2) { return 2; }
How will this change affect the result of calling fib(7) ?

A) It will add 2 to the return from fib(7)
B) It will add 4 to the return from fib(7)
C) It will add 8 to the return from fib(7)
D) It will double the return from fib(7)