=================================================================== RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/m4/m4.1,v retrieving revision 1.67 retrieving revision 1.68 diff -u -r1.67 -r1.68 --- src/usr.bin/m4/m4.1 2022/06/14 15:15:17 1.67 +++ src/usr.bin/m4/m4.1 2022/06/14 21:31:45 1.68 @@ -1,4 +1,4 @@ -.\" @(#) $OpenBSD: m4.1,v 1.67 2022/06/14 15:15:17 espie Exp $ +.\" @(#) $OpenBSD: m4.1,v 1.68 2022/06/14 21:31:45 naddy Exp $ .\" .\" Copyright (c) 1989, 1993 .\" The Regents of the University of California. All rights reserved. @@ -85,7 +85,7 @@ .Pq Sq \en characters are ignored. To quote strings, use left and right single quotes -.Pq e.g., Sq \ \&this is a string with a leading space . +.Pq e.g., \(ga this is a string with a leading space\(aq . You can change the quote characters with the .Ic changequote built-in macro.