That sounds promising. Is this a feature that wasn't implemented? I tried 
just adding ":format-flowed: true" to config.yaml, with no apparent effect. 

On Sunday, July 19, 2015 at 3:50:21 AM UTC-4, Gaute Hope wrote:
>
> Dave Unger writes on July 19, 2015 0:07: 
> > I've noticed that the line breaks in emails that I send from Sup look 
> bad 
> > on mobile devices (or at least they look terrible on the gmail android 
> > app). The problem seems to come from a collision between the hard 
> > line-wraps that Vim inserts and the wrapping that the android client 
> uses 
> > to display the message (basically the default gmail client doesn't 
> reflow 
> > the paragraphs). 
> > 
> > Is there something I can do on my end to send emails that other readers 
> > (especially those more geared toward html messages) will have an easier 
> > time displaying? I was playing around with just setting up vim for soft 
> > wrapping, but I don't love that solution (for vim-based reasons). 
> > 
> > Thanks, 
> > Dave 
> > 
>
> This could be related to format-flowed, which is not set to true in sup. 
> Check out this old PR: https://github.com/sup-heliotrope/sup/pull/228 
>
> -gaute 
>
>