Wireshark · Wireshark-users: Re: [Wireshark-users] Is it a bug with Wireshark?

[Jason <wireshark@xxxxxxxxxxxxxx>]

Jaap Keuter wrote:
> Hi,
>
> You're trying to use a read filter as display filter for a running capture. 
> That is not supported. You can use -R with -r.
>
> You might want to file a improvement request on bugzilla for that.

Jaap,

I posted a comment about the same to ws-dev [1] a while back (to support 
'-R' with '-k'.  The patch I supplied with it didn't work too well.  Let 
me know if you want me to add it to the bug.

thx,

Jason

[1] - http://www.mail-archive.com/wireshark-dev@xxxxxxxxxxxxx/msg09249.html