>From https://marc.info/?t=152724880600001&r=1&w=2
If line-number-mode is on by default, I don't get what is the problem with these "slow serial lines", plus without this patch below we have confusing tutorial for new users: Index: display.c =================================================================== RCS file: /cvs/src/usr.bin/mg/display.c,v retrieving revision 1.48 diff -u -p -r1.48 display.c --- display.c 6 Jul 2017 19:27:37 -0000 1.48 +++ display.c 26 May 2018 13:27:35 -0000 @@ -91,7 +91,7 @@ struct video blanks; /* Blank line im struct score *score; /* [NROW * NROW] */ static int linenos = TRUE; -static int colnos = FALSE; +static int colnos = TRUE; /* Is macro recording enabled? */ extern int macrodef;