std.range.put?

[simendsjo]

Shouldn't the following work?

import std.range;
import std.stdio;
void main() {
    int[] a;
    a.reserve(10);
    //a.put(1); // Attempting to fetch the front of an empty array of int
    a.length = 1;
    writeln(a.length); // 1
    a.put(2);
    writeln(a.length); // 0 - what?
    writeln(a); // [] - come on!

    char[] b;
    //b.put('a'); // range.d(615): Error: static assert  "Cannot put a  
char into a char[]"
}