From: Gerd Moellmann <gerd@gnu.org>
Date: Wed, 24 Apr 2002 17:06:09 +0000 (+0000)
Subject: (update_text_area): Set phys_cursor_on_p to 0 in the
X-Git-Tag: ttn-vms-21-2-B4~15432
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=60f2f3f1de2b48cf48d70f0ccb27978f7c628f69;p=emacs.git

(update_text_area): Set phys_cursor_on_p to 0 in the
case of writing a whole row, more or less analogous to the case of
writing only parts of a row.
---

diff --git a/src/ChangeLog b/src/ChangeLog
index b5dabee3d81..7e28431348c 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,12 @@
 2002-04-24  Gerd Moellmann  <gerd@gnu.org>
 
+	* dispnew.c (update_text_area): Set phys_cursor_on_p to 0 in the
+	case of writing a whole row, more or less analogous to the case of
+	writing only parts of a row.
+
+	* xterm.c (x_display_and_set_cursor): Set phys_cursor_width to
+	0 for NO_CURSOR.
+	
 	* xterm.c (notice_overwritten_cursor): Fix an off by 1 error.
 
 2002-04-23  Colin Walters  <walters@verbum.org>
diff --git a/src/dispnew.c b/src/dispnew.c
index be075171c44..f19f111a728 100644
--- a/src/dispnew.c
+++ b/src/dispnew.c
@@ -4267,6 +4267,16 @@ update_text_area (w, vpos)
       /* Clear to end of window.  */
       rif->clear_end_of_line (-1);
       changed_p = 1;
+
+      /* This erases the cursor.  We do this here because
+         notice_overwritten_cursor cannot easily check this, which
+         might indicate that the whole functionality of
+         notice_overwritten_cursor would better be implemented here.
+         On the other hand, we need notice_overwritten_cursor as long
+         as mouse highlighting is done asynchronously outside of
+         redisplay.  */
+      if (vpos == w->phys_cursor.vpos)
+	w->phys_cursor_on_p = 0;
     }
   else
     {