tree b8267d9ca663596d7a43ec37c78ba168bf617a46
parent 3ebf7e2f0549208b32b46b3eac5abbe0e909138a
author Neels Hofmeyr <neels@hofmeyr.de> 1565295248 +0200
committer Neels Hofmeyr <neels@hofmeyr.de> 1566264311 +0200

explicitly free codecs in mgcp_rtp_conn_cleanup()

There are allocated bits in conn->end.codecs[], free them.

This is not fixing a memleak, since mgcp_rtp_conn_cleanup() is currently only
called from mgcp_conn_free(), which soon after frees the conn; the conn serves
as talloc parent for the codec strings freed in this patch.

The rationale: it is better style to explicitly free them, to also guard
against future callers of mgcp_rtp_conn_cleanup() which might expect complete
cleanup.

Change-Id: Ic471107ce6e94d9ce582d887429c744ff93e3053