summaryrefslogtreecommitdiff
path: root/contrib/mm/groff_mmse.7.man
diff options
context:
space:
mode:
Diffstat (limited to 'contrib/mm/groff_mmse.7.man')
-rw-r--r--contrib/mm/groff_mmse.7.man13
1 files changed, 13 insertions, 0 deletions
diff --git a/contrib/mm/groff_mmse.7.man b/contrib/mm/groff_mmse.7.man
index 4e75b621d..605aec81c 100644
--- a/contrib/mm/groff_mmse.7.man
+++ b/contrib/mm/groff_mmse.7.man
@@ -32,6 +32,19 @@ groff_mmse \- svenska \(rqmemorandum\(rq makro f\(:or GNU
.do nr *groff_groff_mmse_7_man_C \n[.cp]
.cp 0
.
+.\" Define fallback for groff 1.23's MR macro if the system lacks it.
+.de @@
+. de MR
+. ie \n(.$=1 \
+. I %\$1
+. el \
+. IR %\$1 (\$2)\$3
+. \\.
+..
+.if \n(.g .if !d MR .@@
+.if !\n(.g .@@
+.rm @@
+.
.
.\" ====================================================================
.SH Syntax