Fixed pjnath build warnings/errors on Linux
git-svn-id: https://svn.pjsip.org/repos/pjproject/trunk@1112 74dad513-b988-da41-8d7b-12977e46ad98
diff --git a/pjsip/src/pjsua-lib/pjsua_media.c b/pjsip/src/pjsua-lib/pjsua_media.c
index eefcb2d..0d4f6b2 100644
--- a/pjsip/src/pjsua-lib/pjsua_media.c
+++ b/pjsip/src/pjsua-lib/pjsua_media.c
@@ -771,8 +771,8 @@
pj_status_t pjsua_media_channel_update(pjsua_call_id call_id,
- pjmedia_sdp_session *local_sdp,
- pjmedia_sdp_session *remote_sdp)
+ const pjmedia_sdp_session *local_sdp,
+ const pjmedia_sdp_session *remote_sdp)
{
int prev_media_st = 0;
pjsua_call *call = &pjsua_var.calls[call_id];