From 01d369a8105af24b0d6df42f974ff6b8d59dd258 Mon Sep 17 00:00:00 2001
From: Ingo Schwarze <schwarze@openbsd.org>
Date: Tue, 10 Jan 2017 23:36:34 +0000
Subject: Use new NODE_NOSRC and NODE_NOPRT flags for .Bx and .At. More
 rigorous AST and 40 lines less code.

---
 mdoc_man.c | 25 ++-----------------------
 1 file changed, 2 insertions(+), 23 deletions(-)

(limited to 'mdoc_man.c')

diff --git a/mdoc_man.c b/mdoc_man.c
index 30291909..594ade1f 100644
--- a/mdoc_man.c
+++ b/mdoc_man.c
@@ -1,4 +1,4 @@
-/*	$Id: mdoc_man.c,v 1.99 2017/01/10 21:59:47 schwarze Exp $ */
+/*	$Id: mdoc_man.c,v 1.100 2017/01/10 23:36:34 schwarze Exp $ */
 /*
  * Copyright (c) 2011-2017 Ingo Schwarze <schwarze@openbsd.org>
  *
@@ -79,7 +79,6 @@ static	int	  pre_bf(DECL_ARGS);
 static	int	  pre_bk(DECL_ARGS);
 static	int	  pre_bl(DECL_ARGS);
 static	int	  pre_br(DECL_ARGS);
-static	int	  pre_bx(DECL_ARGS);
 static	int	  pre_dl(DECL_ARGS);
 static	int	  pre_en(DECL_ARGS);
 static	int	  pre_enc(DECL_ARGS);
@@ -183,7 +182,7 @@ static	const struct manact manacts[MDOC_MAX + 1] = {
 	{ cond_body, pre_enc, post_enc, "[", "]" }, /* Bo */
 	{ cond_body, pre_enc, post_enc, "[", "]" }, /* Bq */
 	{ NULL, NULL, NULL, NULL, NULL }, /* Bsx */
-	{ NULL, pre_bx, NULL, NULL, NULL }, /* Bx */
+	{ NULL, NULL, NULL, NULL, NULL }, /* Bx */
 	{ NULL, pre_skip, NULL, NULL, NULL }, /* Db */
 	{ NULL, NULL, NULL, NULL, NULL }, /* Dc */
 	{ cond_body, pre_enc, post_enc, "\\(Lq", "\\(Rq" }, /* Do */
@@ -1053,26 +1052,6 @@ pre_br(DECL_ARGS)
 	return 0;
 }
 
-static int
-pre_bx(DECL_ARGS)
-{
-
-	n = n->child;
-	if (n) {
-		print_word(n->string);
-		outflags &= ~MMAN_spc;
-		n = n->next;
-	}
-	print_word("BSD");
-	if (NULL == n)
-		return 0;
-	outflags &= ~MMAN_spc;
-	print_word("-");
-	outflags &= ~MMAN_spc;
-	print_word(n->string);
-	return 0;
-}
-
 static int
 pre_dl(DECL_ARGS)
 {
-- 
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