On Tue, Apr 25, 2017 at 12:49:05PM -0500, Derek Martin wrote: > On Mon, Apr 24, 2017 at 11:33:20AM +0200, Vincent Lefevre wrote: > > On 2017-04-23 09:59:33 -0500, Derek Martin wrote: > > > Although, I don't really get why Mutt needs a feature for this, when > > > you can just set the environment variables in... the environment. > > > Before starting Mutt. > > > > This is not just possible for all of them. One problem is COLUMNS, > > which may be needed for filters not attached to the terminal. > > I don't get it... I'm not sure how COLUMNS is even useful to filters > that aren't attached to the terminal. And if they are, they should be > able to get the terminal's dimensions. But, for the sake of argument:
This is helpful when using the sidebar. In this case, Mutt sets COLUMNS
to the width of the pager area, not the whole window. I have in my
.mailcap :
text/html; lynx -dump -width ${COLUMNS:-80} %s; nametemplate=%s.html;
copiousoutput
which looks much nicer.
--
Kevin J. McCarthy
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