[src/trunk]: src/external/bsd/mdocml/dist Allow both x==y and x=y in conditio...

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/dc3fbd19aef8
branches:  trunk
changeset: 785848:dc3fbd19aef8
user:      christos <christos%NetBSD.org@localhost>
date:      Wed Apr 03 01:05:16 2013 +0000

description:
Allow both x==y and x=y in conditionals. With this change the ksh93 manpage
works.

diffstat:

 external/bsd/mdocml/dist/roff.c |  2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diffs (12 lines):

diff -r 116118306a67 -r dc3fbd19aef8 external/bsd/mdocml/dist/roff.c
--- a/external/bsd/mdocml/dist/roff.c   Wed Apr 03 01:00:03 2013 +0000
+++ b/external/bsd/mdocml/dist/roff.c   Wed Apr 03 01:05:16 2013 +0000
@@ -1095,6 +1095,8 @@
                        return c;
                }
                switch (c) {
+               case '=':
+                       return '=';
                case '>':
                        return 'g';
                case '<':