siptrace: fixed missing extern declarations of global parameters

diff --git a/src/modules/siptrace/siptrace_send.c b/src/modules/siptrace/siptrace_send.c
index 34492df..d0694b1 100644 (file)
--- a/src/modules/siptrace/siptrace_send.c
+++ b/src/modules/siptrace/siptrace_send.c
@@ -40,6 +40,8 @@ extern int trace_xheaders_write;
 extern int trace_xheaders_read;
 extern str trace_dup_uri_str;
 extern sip_uri_t *trace_dup_uri;
+extern str trace_send_sock_str;
+extern sip_uri_t *trace_send_sock_uri;
 
 /**
  *
@@ -280,7 +282,7 @@ int sip_trace_xheaders_free(struct _siptrace_data *sto)
 int trace_send_duplicate(char *buf, int len, dest_info_t *dst2)
 {
        dest_info_t dst;
-       dest_info_t pdst;
+       dest_info_t *pdst = NULL;
        proxy_l_t *p = NULL;
 
        if(buf == NULL || len <= 0) {