CC0006 : should not trigger when loop variable used in multiple places.

[RachelDavids]

#Bug
Should not trigger when loop variable used in loop &/or non-standard increment.

public void Test()
{
    int[] ints = {1, 2, 3, 4, 5, 6, 7, 8};
    for (int j = 0; j < ints.Length; j += 2)
    {
        int a = ints[j];
        int b = ints[j + 1];
    }
}

Current output after fix applied (generates uncompilable code.):

public void Test()
{
    int[] ints = {1, 2, 3, 4, 5, 6, 7, 8};
	foreach (var a in ints)
	{
		int b = ints[j + 1];
	}
}