From 8b8c158fd8de44ca79949d5f916da9eb54a0566a Mon Sep 17 00:00:00 2001
From: Kristaps Dzonsons <kristaps@bsd.lv>
Date: Thu, 12 Mar 2009 06:32:17 +0000
Subject: Removed segfault with empty word. Initial "full" -column support.

---
 mdocterm.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'mdocterm.c')

diff --git a/mdocterm.c b/mdocterm.c
index c54441e3..a41747b2 100644
--- a/mdocterm.c
+++ b/mdocterm.c
@@ -1,4 +1,4 @@
-/* $Id: mdocterm.c,v 1.39 2009/03/11 00:39:58 kristaps Exp $ */
+/* $Id: mdocterm.c,v 1.40 2009/03/12 06:32:17 kristaps Exp $ */
 /*
  * Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -430,8 +430,8 @@ word(struct termp *p, const char *word)
 		return;
 	}
 
-	len = strlen(word);
-	assert(len > 0);
+	if (0 == (len = strlen(word)))
+		errx(1, "blank line not in literal context");
 
 	if (mdoc_isdelim(word)) {
 		if ( ! (p->flags & TERMP_IGNDELIM))
-- 
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