Bug 169603 - Crash swlo!SwNodeIndex::SwNodeIndex of deleting a column with record changes ON and undoing it (regardless of show ON/OFF)
Summary: Crash swlo!SwNodeIndex::SwNodeIndex of deleting a column with record changes ...
Status: NEW
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Writer (show other bugs)
Version:
(earliest affected)
7.6.0.0 alpha1+
Hardware: All All
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords: bibisected, bisected, regression
Depends on:
Blocks: Crash
  Show dependency tree / graph
 
Reported: 2025-11-21 21:14 UTC by Telesto
Modified: 2025-12-04 10:18 UTC (History)
1 user (show)

See Also:
Crash report or crash signature:

Attachments
Screencast (475.10 KB, image/gif)
2025-11-21 21:15 UTC, Telesto 		Details
Sample (16.82 KB, application/vnd.oasis.opendocument.text)
2025-11-21 21:15 UTC, Telesto 		Details
View All Add an attachment (proposed patch, testcase, etc.)

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Description Telesto 2025-11-21 21:14:57 UTC 
Description:
Crash swlo!SwNodeIndex::SwNodeIndex of deleting a column with record changes ON and undoing it (regardless of show ON/OFF)

Steps to Reproduce:
1. Open the attached file 
2. Edit -> Track Changes -> Record ON
3. Place the cursor in the cell "1942-1946"
4. Delete column
5. Undo

Actual Results:
Crash

Expected Results:
No crash


Reproducible: Always


User Profile Reset: No

Additional Info:
Version: 26.2.0.0.alpha0+ (X86_64) / LibreOffice Community
Build ID: 620(Build:0)
CPU threads: 4; OS: Windows 10 X86_64 (build 19045); UI render: Skia/Raster; VCL: win
Locale: nl-NL (nl_NL); UI: en-US
Calc: CL threaded
Comment 1 Telesto 2025-11-21 21:15:14 UTC 
Created attachment 204184 [details]
Screencast
Comment 2 Telesto 2025-11-21 21:15:41 UTC 
Created attachment 204185 [details]
Sample
Comment 3 Telesto 2025-11-21 21:17:59 UTC 
And in
Version: 24.2.0.0.alpha0+ (X86_64) / LibreOffice Community
Build ID: 1ea27b7e35faf6619112bf3f1d69e4ec41c0bf23
CPU threads: 4; OS: Windows 10.0 Build 19045; UI render: Skia/Raster; VCL: win
Locale: nl-NL (nl_NL); UI: en-US
Calc: CL threaded


fine in
Version: 7.4.8.0.0+ (x64) / LibreOffice Community
Build ID: f8ba7c6f77497e2dc7bfef8378511e2074ce01f9
CPU threads: 4; OS: Windows 10.0 Build 19045; UI render: Skia/Raster; VCL: win
Locale: nl-NL (nl_NL); UI: en-US
Calc: CL
Comment 4 jcline 2025-12-03 04:17:21 UTC 
no repro in Version: 25.8.3.2 (X86_64)
Build ID: 8ca8d55c161d602844f5428fa4b58097424e324e
CPU threads: 32; OS: Windows 11 X86_64 (build 26100); UI render: Skia/Vulkan; VCL: win
Locale: en-US (en_US); UI: en-US
Calc: CL threaded

repro in Version: 26.2.0.0.alpha1+ (X86_64) / LibreOffice Community
Build ID: 620(Build:0)
CPU threads: 32; OS: Windows 11 X86_64 (build 26100); UI render: Skia/Vulkan; VCL: win
Locale: en-US (en_US); UI: en-US
Calc: CL threaded
Comment 5 jcline 2025-12-03 05:45:03 UTC 
first commit of regression: https://git.libreoffice.org/core/+/e91faddabdf5d586c0044a3e125bdea6c2e21532

commit e91faddabdf5d586c0044a3e125bdea6c2e21532	[log]
author	László Németh <nemeth@numbertext.org>	Thu Jul 27 15:40:52 2023 +0200
committer	László Németh <nemeth@numbertext.org>	Wed Aug 02 12:14:41 2023 +0200
tree fb60da7b6a0342499fba4c0b46649b356d749372
parent 2c4cd392cedf255ac9f1845c5345af8ef9540f19 [diff]

bibisect repo used: bibisect-win64-7.6