* mdocml: Handle .Bk the same way as groff 1.20.1: .Bk without arguments
@ 2010-12-19 12:11 schwarze
0 siblings, 0 replies; only message in thread
From: schwarze @ 2010-12-19 12:11 UTC (permalink / raw)
To: source
Log Message:
-----------
Handle .Bk the same way as groff 1.20.1:
.Bk without arguments defaults to -words.
.Bk with invalid arguments (including -lines) has no effect.
ok kristaps@
Modified Files:
--------------
mdocml:
mdoc_term.c
Revision Data
-------------
Index: mdoc_term.c
===================================================================
RCS file: /usr/vhosts/mdocml.bsd.lv/cvs/mdocml/mdoc_term.c,v
retrieving revision 1.199
retrieving revision 1.200
diff -Lmdoc_term.c -Lmdoc_term.c -u -p -r1.199 -r1.200
--- mdoc_term.c
+++ mdoc_term.c
@@ -2117,7 +2117,8 @@ termp_bk_pre(DECL_ARGS)
case (MDOC_HEAD):
return(0);
case (MDOC_BODY):
- p->flags |= TERMP_PREKEEP;
+ if (n->parent->args || 0 == n->prev->nchild)
+ p->flags |= TERMP_PREKEEP;
break;
default:
abort();
--
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