From cf46acc68f221aeac71bd2ef60a3beeeb0b3be47 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Ekl=C3=B6f?= <daniel@ekloef.se>
Date: Wed, 30 Jun 2021 18:01:03 +0200
Subject: [PATCH] =?UTF-8?q?render:=20don=E2=80=99t=20look=20at=20glyphs[0]?=
 =?UTF-8?q?->cols=20when=20determining=20if=20overflow=20should=20be=20all?=
 =?UTF-8?q?owed?=
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Use ‘cell_cols’ instead, which is the number of cells we’ll actually
be using.
---
 render.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/render.c b/render.c
index d3e03b63..499303f0 100644
--- a/render.c
+++ b/render.c
@@ -617,7 +617,7 @@ render_cell(struct terminal *term, pixman_image_t *pix,
      */
     if (term->conf->tweak.allow_overflowing_double_width_glyphs &&
         ((glyph_count > 0 &&
-          glyphs[0]->cols == 1 &&
+          cell_cols == 1 &&
           glyphs[0]->width >= term->cell_width * 15 / 10 &&
           glyphs[0]->width < 3 * term->cell_width &&
           col < term->cols - 1) ||