From b698a1c3f7e74ec5960f935edf96b4d1ce6779e9 Mon Sep 17 00:00:00 2001
From: Kristaps Dzonsons <kristaps@bsd.lv>
Date: Sun, 25 Jul 2010 22:56:47 +0000
Subject: Avoid running the "width" termp callback for each whitespace.

---
 term.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'term.c')

diff --git a/term.c b/term.c
index dd7aac50..d212c004 100644
--- a/term.c
+++ b/term.c
@@ -1,4 +1,4 @@
-/*	$Id: term.c,v 1.163 2010/07/21 20:35:03 kristaps Exp $ */
+/*	$Id: term.c,v 1.164 2010/07/25 22:56:47 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2010 Ingo Schwarze <schwarze@openbsd.org>
@@ -242,10 +242,10 @@ term_flushln(struct termp *p)
 			if ('\t' == p->buf[i])
 				break;
 			if (' ' == p->buf[i]) {
-				while (' ' == p->buf[i]) {
-					vbl += (*p->width)(p, p->buf[i]);
+				j = i;
+				while (' ' == p->buf[i])
 					i++;
-				}
+				vbl += (i - j) * (*p->width)(p, ' ');
 				break;
 			}
 			if (ASCII_NBRSP == p->buf[i]) {
-- 
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