ok to indicate a comment in an mg startup file with the '#' char?
I can't see how this will break anybodys current startup files...
-lum
Index: extend.c
===================================================================
RCS file: /cvs/src/usr.bin/mg/extend.c,v
retrieving revision 1.54
diff -u -p -u -p -r1.54 extend.c
--- extend.c 20 Mar 2014 07:47:29 -0000 1.54
+++ extend.c 2 Apr 2014 18:35:21 -0000
@@ -730,8 +730,9 @@ excline(char *line)
f = 0;
n = 1;
funcp = skipwhite(line);
- if (*funcp == '\0')
- return (TRUE); /* No error on blank lines */
+ /* No error on blank lines and skip comment lines. */
+ if (*funcp == '\0' || *funcp == '#')
+ return (TRUE);
line = parsetoken(funcp);
if (*line != '\0') {
*line++ = '\0';
Index: mg.1
===================================================================
RCS file: /cvs/src/usr.bin/mg/mg.1,v
retrieving revision 1.87
diff -u -p -u -p -r1.87 mg.1
--- mg.1 27 Mar 2014 07:30:25 -0000 1.87
+++ mg.1 2 Apr 2014 18:35:21 -0000
@@ -1033,6 +1033,10 @@ set-default-mode fill
set-fill-column 72
auto-execute *.c c-mode
.Ed
+.Pp
+Comments can be added to the startup files by placing
+.Dq #
+as the first character of a line.
.Sh FILES
.Bl -tag -width /usr/share/doc/mg/tutorial -compact
.It Pa ~/.mg
