From: Po Lu <luangruo@yahoo.com>
Date: Wed, 12 Jan 2022 03:09:52 +0000 (+0800)
Subject: Fix display of text decorations in the mode line
X-Git-Tag: emacs-29.0.90~3122
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=9376f456af5824b0bda5b5dff62fc6f6cb1231bf;p=emacs.git

Fix display of text decorations in the mode line

This is considered a temporary fix until the cause of
fringe-overwriting underlines is established.

* src/xterm.c (x_draw_glyph_string): Don't constrain decorations
if the row is a tab or modeline.
---

diff --git a/src/xterm.c b/src/xterm.c
index 80cf80f7d8e..4925ecb6d3f 100644
--- a/src/xterm.c
+++ b/src/xterm.c
@@ -4126,7 +4126,9 @@ x_draw_glyph_string (struct glyph_string *s)
       area_max_x = area_x + area_width - 1;
 
       decoration_width = s->width;
-      if (area_max_x < (s->x + decoration_width - 1))
+      if (!s->row->mode_line_p
+	  && !s->row->tab_line_p
+	  && area_max_x < (s->x + decoration_width - 1))
 	decoration_width -= (s->x + decoration_width - 1) - area_max_x;
 
       /* Draw relief if not yet drawn.  */