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Re: [gpsd-dev] ✘cgps


From: Gary E. Miller
Subject: Re: [gpsd-dev] ✘cgps
Date: Thu, 31 Mar 2016 11:49:17 -0700

Yo Eric!

On Thu, 31 Mar 2016 14:41:41 -0400
"Eric S. Raymond" <address@hidden> wrote:

> Gary E. Miller <address@hidden>:
> > gpsd can send up to 72 channels of skyview, way more than can fit
> > in the cgps PRN window.  That might be an issue?  
> 
> Could be.  cgps is only supposed to try to display the top...12, I
> think. You might look to see if the code to trim that list has an
> off-by-one error.

Gack, much worse than that.  Not limited to window size at all.  Just
a check to keep frmo running off the end of the list...

cgps.c line 423.  Today my head is elsewhere, so I'll sleep on this one.

RGDS
GARY
---------------------------------------------------------------------------
Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
        address@hidden  Tel:+1 541 382 8588

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