[sr-dev] git:sr_3.0: Modules_k:pv No warning message for branch(count) if no branches

Module: sip-router Branch: sr_3.0 Commit: c1802e9ff5861cd52e5a692a6a2aa236a20ccfa7 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=c1802e9… Author: Marius Zbihlei <marius.zbihlei(a)1and1.ro> Committer: Andrei Pelinescu-Onciul <andrei(a)iptel.org> Date: Wed Aug 25 14:08:35 2010 +0300 Modules_k:pv No warning message for branch(count) if no branches Patch by Carsten Gross (carsten.gross at 1und1 dot de) (cherry picked from commit 54f04ae93503f1d24763b6b6cb0ceec3045b26d9) --- modules_k/pv/pv_branch.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/modules_k/pv/pv_branch.c b/modules_k/pv/pv_branch.c index 163fc73..5c8b56d 100644 --- a/modules_k/pv/pv_branch.c +++ b/modules_k/pv/pv_branch.c @@ -47,7 +47,8 @@ int pv_get_branchx(struct sip_msg *msg, pv_param_t *param, uri.s = get_branch(idx, &uri.len, &lq, &duri, &path, &fl, &fsocket); - if(uri.s == 0) + /* branch(count) doesn't need a valid branch, everything else does */ + if(uri.s == 0 && ( param->pvn.u.isname.name.n != 5/* count*/ )) { LM_ERR("error accessing branch [%d]\n", idx); return pv_get_null(msg, param, res);