bug#3686: marked as done (23.1.50; Sticky mouse-face highlighting)

[Emacs bug Tracking System]

Your message dated Fri, 26 Jun 2009 23:50:54 -0400
with message-id <87hby29vxd.fsf@stupidchicken.com>
and subject line 23.1.50; Sticky mouse-face highlighting
has caused the Emacs bug report #3686,
regarding 23.1.50; Sticky mouse-face highlighting
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
bug report if necessary, and/or fix the problem forthwith.

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-- 
3686: http://emacsbugs.donarmstrong.com/cgi-bin/bugreport.cgi?bug=3686
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> --- Begin Message ---
>
>
>
> Subject: 
>
> 23.1.50; Sticky mouse-face highlighting
>
>
>
>
> Date: 
>
> Fri, 26 Jun 2009 09:59:54 +0200
>
>
>
>
> User-agent: 
>
> Gnus/5.13 (Gnus v5.13) Emacs/23.1.50 (gnu/linux)
>
>
>
>
> 1. Create the file ~/test.el with this content:
>
> (setq diary-display-function 'diary-fancy-display
>       diary-number-of-entries 7)
>
> 2. Create the file ~/diary with this content:
>
> Jun 26, 2009 10:00 This is a test
> Jun 27, 2009 10:00 This is a test
> Jun 28, 2009 10:00 This is a test
> Jun 29, 2009 10:00 This is a test
>
> 3. emacs -Q -l ~/test.el
>
> 4. `M-x diary' pops up a fancy diary buffer with this content (line
> numbers added for subsequent reference):
>
> 1    Friday, June 26, 2009
> 2    =====================
> 3    10:00 This is a test
> 4    
> 5    Saturday, June 27, 2009
> 6    =======================
> 7    10:00 This is a test
> 8    
> 9    Sunday, June 28, 2009
> 10   =====================
> 11   10:00 This is a test
> 12   
> 13   Monday, June 29, 2009
> 14   =====================
> 15   10:00 This is a test
> 16
>
> 5. Move the mouse pointer over the fancy diary buffer.
> => As expected, line 3, 7, 11, and 15 have mouse-face highlighting when
>    the mouse pointer moves over them.  However, lines 4, 8, and 12 (but
>    not 16) also get mouse-face highlighting, and it remains when the
>    mouse pointer moves off of those lines.
>
> I suspect this bug is due to this change:
>
> 2009-06-22  Chong Yidong  <cyd@stupidchicken.com>
>
>         * w32term.c (x_draw_glyph_string): Use the glyph string's width
>         rather than its background_width for drawing the overline and
>         underline (Bug#489).
>
>         * xterm.c (x_draw_glyph_string): Use the glyph string's width
>         rather than its background_width for drawing the overline and
>         underline (Bug#489).
>         (xg_default_icon_file): New variable.
>         (syms_of_xterm): Initialize it to the Emacs SVG icon file.
>         (x_bitmap_icon): Under GTK, use xg_default_icon_file.
>
>         * xdisp.c (Qbefore_string, Qafter_string): Add externs.
>         (load_overlay_strings): Remove externs.
>         (fast_find_position): Function deleted.
>         (mouse_face_from_buffer_pos): New function, based on
>         fast_find_position.  Correctly handle before-strings,
>         display-strings, and after-strings (Bug#1220).
>         (note_mouse_highlight): Use mouse_face_from_buffer_pos.
>
> since it does not happen with my previous build before this change, but
> I don't have time right now to confirm this by reverting the change.
>
>
> In GNU Emacs 23.1.50.1 (i686-pc-linux-gnu, GTK+ Version 2.14.4)
>  of 2009-06-23 on escher
> Windowing system distributor `The X.Org Foundation', version 11.0.10502000
> Important settings:
>   value of $LC_ALL: nil
>   value of $LC_COLLATE: nil
>   value of $LC_CTYPE: nil
>   value of $LC_MESSAGES: nil
>   value of $LC_MONETARY: nil
>   value of $LC_NUMERIC: nil
>   value of $LC_TIME: nil
>   value of $LANG: en_US.UTF-8
>   value of $XMODIFIERS: @im=local
>   locale-coding-system: utf-8-unix
>   default-enable-multibyte-characters: t
>
>
> --- End Message ---
> --- Begin Message ---
>
>
>
> Subject: 
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> 23.1.50; Sticky mouse-face highlighting
>
>
>
>
> Date: 
>
> Fri, 26 Jun 2009 23:50:54 -0400
>
>
>
>
> I've checked in a fix.  Thanks for reporting this bug.
>
> --- End Message ---