This means we can keep a pointer to the channel directly, *or* a string. This avoids gratuitous formatting (on creation) and lookups (later). Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This means we can keep a pointer to the channel directly, *or* a string. This avoids gratuitous formatting (on creation) and lookups (later). Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>