Fix incorrect error when argv[3] is null
The `janet_get_addrinfo` function retained code that was meant for
compliance with 3 separate function signatures under a single function
name. Changing things to be a single function signature was broken until
the code pertaining to the aforementioned was stripped out.
@@ -301,12 +301,7 @@ static struct addrinfo *janet_get_addrinfo(Janet *argv, int32_t offset, int sock
/* when is_bind is set, we're performing a connect, but wanting to
* specify from where we connect, and in general don't care about a
* port */
- /* TODO: remove check, argv[3] is where our bindhost is at! */
- int32_t current_offset = 2;
- if (janet_checktype(argv[current_offset], JANET_KEYWORD)) {
- current_offset++;
- }
- host = (char *)janet_getcstring(argv, current_offset);
+ host = (char *)janet_getcstring(argv, 3);
port = NULL;
err = "could not get address info for connect bind: %s";
}
