no cut marks unless troff, not vtroff/itroff

SCCS-vsn: usr.bin/vgrind/tmac.vgrind 1.7

diff --git a/usr/src/usr.bin/vgrind/tmac.vgrind b/usr/src/usr.bin/vgrind/tmac.vgrind
index 77c7af5..5cb6a0d 100644 (file)
--- a/usr/src/usr.bin/vgrind/tmac.vgrind
+++ b/usr/src/usr.bin/vgrind/tmac.vgrind
@@ -11,7 +11,7 @@
 'nf
 'de vH
 'ev 2
 'nf
 'de vH
 'ev 2

-'tl '\-\-''\-\-'
+'if t 'if !\nv 'tl '\-\-''\-\-'

 'ft 1
 'sp .35i
 'tl '\s14\f3\\*(=F\fP\s0'\\*(=H'\f3\s14\\*(=F\fP\s0'
 'ft 1
 'sp .35i
 'tl '\s14\f3\\*(=F\fP\s0'\\*(=H'\f3\s14\\*(=F\fP\s0'