[BRLTTY] (BRLTTY) screen patched

[Chris Moore]

I noticed that the inline version of the patch doesn’t look right when viewed in the email.  The first column should be either blank, + or -.  To apply this patch, I would need to bring it into an editor and add spaces at the beginning of many of the lines.
A second potential problem is that the indenting shows up as something other than spaces on my braille display.  

This further supports Dave’s point of including the patch as a file
 attachment.

Chris