From d9eabbef50ed86bfc6a370e5ae269ac38a287745 Mon Sep 17 00:00:00 2001
From: Simon Tatham <anakin@pobox.com>
Date: Sat, 16 Jul 2011 11:27:05 +0000
Subject: [PATCH] Merge r9221 (the VT100 line drawing fix).

[originally from svn r9224]
[r9221 == 4fd112e15ddcc135980547147c44ff1afe04f00e]
---
 terminal.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/terminal.c b/terminal.c
index 73ab393e..915414c3 100644
--- a/terminal.c
+++ b/terminal.c
@@ -4940,7 +4940,9 @@ static void do_paint(Terminal *term, Context ctx, int may_optimise)
 	    break_run = ((tattr ^ attr) & term->attr_mask) != 0;
 
 	    /* Special hack for VT100 Linedraw glyphs */
-	    if (tchar >= 0x23BA && tchar <= 0x23BD)
+	    if ((tchar >= 0x23BA && tchar <= 0x23BD) ||
+                (j > 0 && (newline[j-1].chr >= 0x23BA &&
+                           newline[j-1].chr <= 0x23BD)))
 		break_run = TRUE;
 
 	    /*
-- 
2.45.2