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bug#37700: 27.0.50; undo mouse-drag-and-drop-region ineffective
From: |
martin rudalics |
Subject: |
bug#37700: 27.0.50; undo mouse-drag-and-drop-region ineffective |
Date: |
Fri, 11 Oct 2019 14:19:07 +0200 |
> Undoing mouse-drag-and-drop-region doesn't work:
>
> 1. (setq mouse-drag-and-drop-region t)
> 2. mark a region
> 3. use the mouse to drag the region elsewhere
> 4. Undo (twice)
>
> Result: the dragged text disappears from its destination, but does not
reappear where it was dragged from.
> Instead, we get the "No further undo information for region" error.
>
> The action can be undone by moving point and backing up a different undo
branch a few steps, but that is hardly ideal.
I suppose this the effect of undo working on the active region only.
A very nasty invention. Try deactivating the region right after 3.
martin
- bug#37700: 27.0.50; undo mouse-drag-and-drop-region ineffective, Mattias Engdegård, 2019/10/11
- bug#37700: 27.0.50; undo mouse-drag-and-drop-region ineffective,
martin rudalics <=
- bug#37700: 27.0.50; undo mouse-drag-and-drop-region ineffective, Mattias Engdegård, 2019/10/11
- bug#37700: 27.0.50; undo mouse-drag-and-drop-region ineffective, Eli Zaretskii, 2019/10/11
- bug#37700: 27.0.50; undo mouse-drag-and-drop-region ineffective, Mattias Engdegård, 2019/10/11
- bug#37700: 27.0.50; undo mouse-drag-and-drop-region ineffective, Eli Zaretskii, 2019/10/11
- bug#37700: 27.0.50; undo mouse-drag-and-drop-region ineffective, Eli Zaretskii, 2019/10/11
- bug#37700: 27.0.50; undo mouse-drag-and-drop-region ineffective, martin rudalics, 2019/10/12
- bug#37700: 27.0.50; undo mouse-drag-and-drop-region ineffective, Eli Zaretskii, 2019/10/11
- bug#37700: 27.0.50; undo mouse-drag-and-drop-region ineffective, martin rudalics, 2019/10/11
- bug#37700: 27.0.50; undo mouse-drag-and-drop-region ineffective, Eli Zaretskii, 2019/10/11
- bug#37700: 27.0.50; undo mouse-drag-and-drop-region ineffective, Tak Kunihiro, 2019/10/11