From: James Edward Gray II <james@...>
Date: 2010-07-15T23:27:15+09:00
Subject: Re: HighLine freezes when using wrap_at and page_at

On Jul 15, 2010, at 1:31 AM, LAMBEAU Bernard wrote:

> P.S. Don't know it's a bug, but with page_at set to :auto, two lines are
> hidden on each page (probably due to the "\n-- press enter/return to
> continue or q to stop -- q" message). Don't know if it's clear, ... you can try the following:
> 
> <pre>
> require 'rubygems'
> require 'highline'
> h = HighLine.new
> h.page_at = :auto
> h.say((1..1000).collect{|i| i.to_s}.join("\n"))
> </pre>
> 
> On a terminal 80x24, the first page starts shows 3 to 24, the second page 27
> to 48, and so on.

Looks like a bug to me, yep.

> Anyway, using "h.page_at = h.output_rows-2" works fine...

I applied your fix:

  http://github.com/JEG2/highline

Thanks again!

James Edward Gray II