GNU bug report logs - #75931
31.0.50; mouse-face and pointer properties make pointer change back and forth

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From: Mauro Aranda <maurooaranda <at> gmail.com>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 75931 <at> debbugs.gnu.org
Subject: bug#75931: 31.0.50; mouse-face and pointer properties make pointer change back and forth
Date: Wed, 29 Jan 2025 20:30:05 -0300

On 29/1/25 16:11, Eli Zaretskii wrote:
>> Date: Wed, 29 Jan 2025 15:27:24 -0300
>> From: Mauro Aranda <maurooaranda <at> gmail.com>
>> Cc: Eli Zaretskii <eliz <at> gnu.org>
>>
>> I bisected it down to this commit:
>>
>> commit 64f9fdc812bb2e1f533ae294355d33396985e469
>> Author: Eli Zaretskii <eliz <at> gnu.org>
>> Date:   Thu Oct 14 11:57:07 2021 +0300
>>
>>      Fix display of cursor in mouse-highlighted face with ':box'
>>
>>      * src/xdisp.c (erase_phys_cursor, show_mouse_face): Adjust
>>      phys_cursor.x as needed if the cursor is inside mouse-highlight.
>>      (get_cursor_offset_for_mouse_face): New function.
>>      * src/dispnew.c (gui_update_window_end): Set
>>      'mouse_face_overwritten_p' if the cursor is in mouse-face, to
>>      trigger more thorough redisplay of the cursor.
>>      (Bug#50660)
>
> Thanks, but it would still be good to know which code changes the
> mouse pointer to hand.  In the above patch, the only part that could
> perhaps cause that is the first hunk, in dispnew.c, but I don't see an
> immediate connection, especially since the answer is probably
> somewhere in X-specific code (xterm.c etc.).

I'll keep digging.

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