osmo_ortp.c: fix order of set_connected_mode and set_remote_addr

In libortp, rtp_session_set_connected_mode() sets a flag that is used in
rtp_session_set_remote_addr().

The name rtp_session_set_remote_addr() is misleading: this function actually
does take a lot of action, including an attempt to connect to the remote
server. Thus the "connected mode" flag needs to be set before this.

Suggested-by: NuRan Wireless <nuranwireless.com>
Change-Id: I92308ddffc376af8d4d65e6b9cbeee222b7bff5e
1 file changed