Merge pull request #1558 in SNORT/snort3 from ~MDAGON/snort3:pkttracer_fix to master

Squashed commit of the following:

commit 80b532ad323a5114f1dc705e4fca5b2407aa2d57
Author: Maya Dagon <mdagon@cisco.com>
Date:   Fri Mar 22 15:49:48 2019 -0400

    packet tracer: initialize sf_ip structs

diff --git a/src/network_inspectors/packet_tracer/packet_tracer_module.cc b/src/network_inspectors/packet_tracer/packet_tracer_module.cc
index 6c7f168d200ff2996e0138f44945f0d52acad197..5a56be16be557b79797d8df3d57b69fe6f3f45a6 100644 (file)
--- a/src/network_inspectors/packet_tracer/packet_tracer_module.cc
+++ b/src/network_inspectors/packet_tracer/packet_tracer_module.cc
@@ -105,6 +105,9 @@ static int enable(lua_State* L)
     int dport = luaL_optint(L, 5, 0);
 
     SfIp sip, dip;
+    sip.clear();
+    dip.clear();
+
     if (sipstr)
     {
         if (sip.set(sipstr) != SFIP_SUCCESS)