Related to bug 7664


void main() {
    enum N = 4;
    char[] A = "hello".dup;
    uint[char[N]] dict;
    dict[*cast(immutable char[4]*)(A[0 .. N].ptr)] = 0; // OK
    dict[A[0 .. N]] = 0; // line 6, error
}


DMD 2.059head gives:

test.d(6): Error: cannot implicitly convert expression (A[0u..4u]) of type char[] to char[4u]