Re: add paging to "show msgbuf"

Doug White wrote:

>This patch makes the "show msgbuf" ddb command use the pager instead of
>just blasting it out. This helps me with a system that corrupts serial
>output without flow control unless you give it bite-sized pieces.
>
>http://people.freebsd.org/~dwhite/patches/subr_prf.c.20050602.patch
>
>I'll commit this in a few days if there are no objections.
>
>  
>
Is this related to the problem when communcation established thru serial 
console?

Sam.