From: Gerd Moellmann <gerd@gnu.org>
Date: Fri, 16 Feb 2001 12:36:03 +0000 (+0000)
Subject: (direct_output_for_insert): Recognize more cases where
X-Git-Tag: emacs-pretest-21.0.99~365
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=7728f17b18f1d6034931d3bf196d87aaca3084e7;p=emacs.git

(direct_output_for_insert): Recognize more cases where
glyphs can be written instead of being inserted.
---

diff --git a/src/dispnew.c b/src/dispnew.c
index 04532d486dd..337e3c9264a 100644
--- a/src/dispnew.c
+++ b/src/dispnew.c
@@ -3584,7 +3584,10 @@ direct_output_for_insert (g)
     {
       rif->update_window_begin_hook (w);
       
-      if (glyphs == end - n)
+      if (glyphs == end - n
+	  /* In front of a space added by append_space.  */
+	  || (glyphs == end - n - 1
+	      && (end - n)->charpos <= 0))
 	rif->write_glyphs (glyphs, n);
       else
 	rif->insert_glyphs (glyphs, n);