From 99675b100277273906e22e0a39880cb928874a24 Mon Sep 17 00:00:00 2001
From: Ingo Schwarze <schwarze@openbsd.org>
Date: Wed, 24 Dec 2014 23:32:42 +0000
Subject: Support negative indentations for mdoc(7) displays and lists. Not
 exactly recommended for use, rather for groff compatibility. While here,
 introduce similar SHRT_MAX limits as in man(7), fixing a few cases of
 infinite output found by jsg@ with afl.

---
 term.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'term.c')

diff --git a/term.c b/term.c
index 0f39525b..e6e3f641 100644
--- a/term.c
+++ b/term.c
@@ -1,4 +1,4 @@
-/*	$Id: term.c,v 1.241 2014/12/24 09:58:35 schwarze Exp $ */
+/*	$Id: term.c,v 1.242 2014/12/24 23:32:42 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2010-2014 Ingo Schwarze <schwarze@openbsd.org>
@@ -273,7 +273,7 @@ term_flushln(struct termp *p)
 	}
 
 	if (TERMP_HANG & p->flags) {
-		p->overstep = (int)(vis - maxvis +
+		p->overstep += (int)(p->offset + vis - p->rmargin +
 		    p->trailspace * (*p->width)(p, ' '));
 
 		/*
-- 
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