[sr-dev] git:5.1:70bc83c5: siptrace: fixed unused variable warnings

[Daniel-Constantin Mierla]

Module: kamailio
Branch: 5.1
Commit: 70bc83c52c6bfe38fd5daa60c3aa449521a063fa
URL: https://github.com/kamailio/kamailio/commit/70bc83c52c6bfe38fd5daa60c3aa449521a063fa

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2018-01-22T11:27:19+01:00

siptrace: fixed unused variable warnings

(cherry picked from commit 7dae4ec9e4be87d5a3406fe2ddeb98328beb1125)

---

Modified: src/modules/siptrace/siptrace.c
Modified: src/modules/siptrace/siptrace_send.h

---

Diff:  https://github.com/kamailio/kamailio/commit/70bc83c52c6bfe38fd5daa60c3aa449521a063fa.diff
Patch: https://github.com/kamailio/kamailio/commit/70bc83c52c6bfe38fd5daa60c3aa449521a063fa.patch

---

diff --git a/src/modules/siptrace/siptrace.c b/src/modules/siptrace/siptrace.c
index 924c4f52e7..851bf6e0f8 100644
--- a/src/modules/siptrace/siptrace.c
+++ b/src/modules/siptrace/siptrace.c
@@ -1016,7 +1016,6 @@ static void trace_onreq_out(struct cell *t, int type, struct tmcb_params *ps)
 	siptrace_data_t sto;
 	sip_msg_t *msg;
 	ip_addr_t to_ip;
-	int len;
 	dest_info_t *dst;
 
 	if(t == NULL || ps == NULL) {
@@ -1334,7 +1333,6 @@ static void trace_sl_onreply_out(sl_cbp_t *slcbp)
 	siptrace_data_t sto;
 	sip_msg_t *msg;
 	ip_addr_t to_ip;
-	int len;
 	char statusbuf[5];
 
 	if(slcbp == NULL || slcbp->req == NULL) {
diff --git a/src/modules/siptrace/siptrace_send.h b/src/modules/siptrace/siptrace_send.h
index 30c33e53b5..867d3995b0 100644
--- a/src/modules/siptrace/siptrace_send.h
+++ b/src/modules/siptrace/siptrace_send.h
@@ -68,8 +68,9 @@ int trace_send_duplicate(char *buf, int len, struct dest_info *dst2);
 #define siptrace_copy_proto(vproto, vbuf) do { \
 		int __olen; \
 		siptrace_copy_proto_olen(vproto, vbuf, __olen); \
+		(void)__olen; \
 	} while(0)
 
 char* siptrace_proto_name(int vproto);
 
-#endif
\ No newline at end of file
+#endif