Make the "Save only marked frames" button in the "Save As..." dialog box

[obnox/wireshark/wip.git] / packet-quake2.c

diff --git a/packet-quake2.c b/packet-quake2.c
index 666f1d8255c886d8be523e037c5de8b026da0993..2308bccf699195558152638b9ebb4e264b982449 100644 (file)
--- a/packet-quake2.c
+++ b/packet-quake2.c
@@ -7,7 +7,7 @@
  *     http://www.dgs.monash.edu.au/~timf/bottim/
  *     http://www.opt-sci.Arizona.EDU/Pandora/default.asp
  *
- * $Id: packet-quake2.c,v 1.5 2001/11/27 07:13:26 guy Exp $
+ * $Id: packet-quake2.c,v 1.6 2001/12/03 03:59:38 guy Exp $
  *
  * Ethereal - Network traffic analyzer
  * By Gerald Combs <gerald@ethereal.com>
@@ -326,19 +326,21 @@ void
 proto_reg_handoff_quake2(void)
 {
        static int Initialized=FALSE;
+       static dissector_handle_t quake2_handle;
        static int ServerPort=0;
  
-       if (Initialized) {
-               dissector_delete("udp.port", ServerPort, dissect_quake2);
-       } else {
+       if (!Initialized) {
+               quake2_handle = create_dissector_handle(dissect_quake2,
+                               proto_quake2);
                Initialized=TRUE;
+       } else {
+               dissector_delete("udp.port", ServerPort, quake2_handle);
        }
  
         /* set port for future deletes */
         ServerPort=gbl_quake2ServerPort;
  
-       dissector_add("udp.port", gbl_quake2ServerPort,
-                       dissect_quake2, proto_quake2);
+       dissector_add("udp.port", gbl_quake2ServerPort, quake2_handle);
        data_handle = find_dissector("data");
 }
 
@@ -416,4 +418,3 @@ proto_register_quake2(void)
                                        "Set the UDP port for the Quake II Server",
                                        10, &gbl_quake2ServerPort);
 }
-