Re: [Wireshark-commits] rev 47832: /trunk/epan/dissectors/ /trunk/epan/dissectors/: packet-beep.c

[mmann78 () netscape net]

There were a bunch of hfs that were boolean parameters for the existance of a specific command (where it was 
proto_tree_add_boolean + proto_tree_add_tree), rather than an enumeration for all commands (which is what hf_beep_cmd 
is).  This removed the need for hf_beep_end.
 
However, the "display flow" required that hf_beep_cmd be called "individually" for a few of the commands (including the 
"END" command).
 
Fix should be to just remove the assignment of ti in line 665.
 
 


-----Original Message-----
From: Maynard, Chris <Christopher.Maynard () GTECH COM>
To: wireshark-dev <wireshark-dev () wireshark org>
Sent: Mon, Feb 25, 2013 12:45 pm
Subject: Re: [Wireshark-dev] [Wireshark-commits] rev 47832: /trunk/epan/dissectors/ /trunk/epan/dissectors/: 
packet-beep.c


Coverity CID 986569 reports an unused pointer value at line 665:

      ti = proto_tree_add_item(hdr, hf_beep_cmd, tvb, offset, 3, 
ENC_NA|ENC_ASCII);

... but looking at http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-beep.c?r1=47389&r2=47832, 
I am confused by the change made here because hf_beep_cmd is already added to 
the tree at line 616.  What happened to hf_beep_end?

I don't know, this looks wrong to me.
- Chris

-----Original Message-----
From: wireshark-commits-bounces () wireshark org [mailto:wireshark-commits-bounces () wireshark org] 
On Behalf Of mmann () wireshark org
Sent: Friday, February 22, 2013 10:48 PM
To: wireshark-commits () wireshark org
Subject: [Wireshark-commits] rev 47832: /trunk/epan/dissectors/ 
/trunk/epan/dissectors/: packet-beep.c

http://anonsvn.wireshark.org/viewvc/viewvc.cgi?view=rev&revision=47832

User: mmann
Date: 2013/02/22 07:48 PM

Log:
 Convert proto_tree_add_text to proto_tree_add_item and expert_info.

Directory: /trunk/epan/dissectors/
  Changes    Path             Action
  +101 -185  packet-beep.c    Modified

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