From d60df528affe8e1fa6467b843167b9697cb433ad Mon Sep 17 00:00:00 2001
From: Kristaps Dzonsons <kristaps@bsd.lv>
Date: Sun, 15 May 2011 15:47:46 +0000
Subject: Fix missing support for \N'n' when calculating string widths in
 -Tascii (oops).  Do the same for -Thtml (oops^2).

---
 html.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'html.c')

diff --git a/html.c b/html.c
index 8fb81c51..d6ac1a45 100644
--- a/html.c
+++ b/html.c
@@ -1,4 +1,4 @@
-/*	$Id: html.c,v 1.138 2011/05/14 16:28:23 kristaps Exp $ */
+/*	$Id: html.c,v 1.139 2011/05/15 15:47:46 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2011 Ingo Schwarze <schwarze@openbsd.org>
@@ -316,9 +316,10 @@ html_strlen(const char *cp)
 		switch (mandoc_escape(&cp, &seq, &ssz)) {
 		case (ESCAPE_ERROR):
 			return(sz);
+		case (ESCAPE_NUMBERED):
+			/* FALLTHROUGH */
 		case (ESCAPE_PREDEF):
-			sz++;
-			break;
+			/* FALLTHROUGH */
 		case (ESCAPE_SPECIAL):
 			sz++;
 			break;
-- 
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