[mod_sofia] Parse extra headers on reINVITE

src/mod/endpoints/mod_sofia/sofia.c

@@ -10299,6 +10299,7 @@ void sofia_handle_sip_i_reinvite(switch_core_session_t *session,
 			}
 		}
 
+		sofia_glue_set_extra_headers(session, sip, SOFIA_SIP_HEADER_PREFIX);
 		switch_channel_execute_on(channel, "execute_on_sip_reinvite");
 	}