From: Gerd Moellmann <gerd@gnu.org>
Date: Tue, 3 Jul 2001 10:30:08 +0000 (+0000)
Subject: Improve a comment.
X-Git-Tag: emacs-pretest-21.0.104~89
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=6332ca8abf01722bd8a8f888594b59a15343c1f0;p=emacs.git

Improve a comment.
---

diff --git a/src/ChangeLog b/src/ChangeLog
index ad10fe818e0..db84d0d05d8 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,12 @@
+2001-07-03  Gerd Moellmann  <gerd@gnu.org>
+
+	* xdisp.c (compute_line_metrics): On ttys, subtract continuation
+	glyphs and truncation glyphs at the end of a row from its pixel
+	width.
+	(dump_glyph_row): Print row's continuation_lines_width.
+	(try_window_id): Take the shortcut if ZV is visible in the
+	window, but there are actually no changes at ZV.
+
 2001-07-02  Gerd Moellmann  <gerd@gnu.org>
 
 	* xterm.h (x_free_dpy_colors): Add prototype.
diff --git a/src/dispextern.h b/src/dispextern.h
index b7d82eded68..c2d6d1ea725 100644
--- a/src/dispextern.h
+++ b/src/dispextern.h
@@ -594,7 +594,8 @@ struct glyph_row
   int x, y;
 
   /* Width of the row in pixels without taking face extension at the
-     end of the row into account.  */
+     end of the row into account, and without counting truncation
+     and continuation glyphs at the end of a row on ttys.  */
   int pixel_width;
 
   /* Logical ascent/height of this line.  The value of ascent is zero