Search Menu shows Undo History entries, making it easy to lose work #94976

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opened 2022-01-17 14:48:55 +01:00 by Demeter Dzadik · 9 comments
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System Information
Operating system: Linux-5.15.11-76051511-generic-x86_64-with-glibc2.34 64 Bits
Graphics card: NVIDIA GeForce RTX 2080/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 470.86

Blender Version
Broken by 0e1bb232e6

Short description of error
When trying to search for an operator, you might end up executing its undo history entry, rolling you back a bunch of steps without you ever realizing that it happened. As soon as you touch anything, your work is lost for ever.

Exact steps for others to reproduce the error

  • Add Cube
  • Move, Move, Move
  • F3, Search for "Add Cube"
  • One of the entries is from the Undo History, in this case not the top-most one, but in a case with an addon operator I have, the undo history entry can be the top-most one:
    image.png
  • Choose that entry. Instead of adding a cube, your cube resets to its original position. Confusing!
  • Select the cube
  • Try to undo
  • Your "Move, Move, Move" steps just got nuked!
**System Information** Operating system: Linux-5.15.11-76051511-generic-x86_64-with-glibc2.34 64 Bits Graphics card: NVIDIA GeForce RTX 2080/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 470.86 **Blender Version** Broken by 0e1bb232e6 **Short description of error** When trying to search for an operator, you might end up executing its undo history entry, rolling you back a bunch of steps without you ever realizing that it happened. As soon as you touch anything, your work is lost for ever. **Exact steps for others to reproduce the error** - Add Cube - Move, Move, Move - F3, Search for "Add Cube" - One of the entries is from the Undo History, in this case not the top-most one, but in a case with an addon operator I have, the undo history entry can be the top-most one: ![image.png](https://archive.blender.org/developer/F12808531/image.png) - Choose that entry. Instead of adding a cube, your cube resets to its original position. Confusing! - Select the cube - Try to undo - Your "Move, Move, Move" steps just got nuked!
Author
Member

Added subscriber: @Mets

Added subscriber: @Mets
Author
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On an unrelated note, the Undo History UI got reversed, I don't know if that was by design but if yes, I find that questionable, considering the tail end of the history (which is now the most recent steps) get cut off the screen with 256 steps.

On an unrelated note, the Undo History UI got reversed, I don't know if that was by design but if yes, I find that questionable, considering the tail end of the history (which is now the most recent steps) get cut off the screen with 256 steps.
Member

Added subscriber: @PratikPB2123

Added subscriber: @PratikPB2123
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Changed status from 'Needs Triage' to: 'Confirmed'

Changed status from 'Needs Triage' to: 'Confirmed'
Member

I think it has been happening for a couple weeks.

I can confirm on current master. I will search for the commit where it got introduced.

> I think it has been happening for a couple weeks. I can confirm on current master. I will search for the commit where it got introduced.
Author
Member

Dalai beat you do it in the chat! :D Added breaking commit to task description.

Also opened #95024 for the reversed order.

Dalai beat you do it in the chat! :D Added breaking commit to task description. Also opened #95024 for the reversed order.
Campbell Barton was assigned by Demeter Dzadik 2022-01-18 15:34:30 +01:00

This issue was referenced by 872dc1038c

This issue was referenced by 872dc1038c42e3d428fac5e6a425c2d788370f58
Member

Changed status from 'Confirmed' to: 'Resolved'

Changed status from 'Confirmed' to: 'Resolved'
Member

Fixed by 872dc1038c

Fixed by 872dc1038c
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Reference: blender/blender#94976
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