send right data type for break

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@3783 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/endpoints/mod_woomera/mod_woomera.c

@@ -334,7 +334,7 @@ static switch_status_t woomerachan_kill_channel(switch_core_session_t *session,
         break;
     case SWITCH_SIG_BREAK:
         {
-            int p = 0;
+            const char p = 0;
             switch_size_t len = sizeof(p);
             switch_socket_sendto(tech_pvt->udp_socket, tech_pvt->udpwrite, 0, &p, &len);
         }