bug#37700: 27.0.50; undo mouse-drag-and-drop-region ineffective

[Mattias Engdegård]

31 okt. 2019 kl. 17.10 skrev Eli Zaretskii <eliz@gnu.org>:
> 
> Please add here a cross-reference to the other place, where this
> property is described.

Done.

>> +** 'undo' can be made to ignore the active region for a command
>> +by setting its 'undo-inhibit-region' symbol property to non-nil.
> 
> Instead of "its" I'd use "that command's", because "its" is a bit
> ambiguous in this context.

Done.

Pushed with those patches (and moved the property description so that the list 
follows alphabetical order).