Re: Bug in incremental undrawing of mouseover highlighting

[Chong Yidong]

YAMAMOTO Mitsuharu <address@hidden> writes:

>>>>>> On Mon, 20 Nov 2006 14:22:47 -0500, Chong Yidong <address@hidden> said:
>
>> + #ifdef HAVE_WINDOW_SYSTEM
>> +   if (dpyinfo && EQ (window, dpyinfo->mouse_face_window))
>> +     clear_mouse_face (dpyinfo);
>> + #endif
>> + 
>>     unbind_to (count, Qnil);
>>   }
>
> This clear_mouse_face call is not protected by BLOCK_INPUT.

Thanks, fixed.

> Is it OK to refer to dpyinfo in window.c in the first place?  Such
> tasks seem to be done in xdisp.c usually.

It is used in frame.c and several other files.  I couldn't find any
cleaner non-invasive solution.