Undo/Redo is broken with the fix for Bug 34355 using the new ShowChangesInMargin mode.
One way to illustrate this: * Have some loremipsum text in a new document when changes in margin mode is enabled * Press backspace three times on a word (two is not enough to trigger this problem) * Undo all these steps -> crash at the third. Happens on a fresh nightly: Version: 7.1.0.0.alpha1+ (x64) Build ID: 693553210828538680408832157faad9654758c8 CPU threads: 4; OS: Windows 6.3 Build 9600; UI render: Skia/Raster; VCL: win Locale: hu-HU (hu_HU); UI: en-US Calc: CL
László Németh committed a patch related to this issue. It has been pushed to "master": https://git.libreoffice.org/core/commit/586bd08fa2655ad90ef4777626ad8f17d6a2c4ce tdf#137503 sw ChangesInMargin: fix Undo/Redo of deleted paragraph It will be available in 7.2.0. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
László Németh committed a patch related to this issue. It has been pushed to "libreoffice-7-1": https://git.libreoffice.org/core/commit/1a9ab76e9cc904ecad902f460e985b8721eb6fdd tdf#137503 sw ChangesInMargin: fix Undo/Redo of deleted paragraph It will be available in 7.1.0.0.beta2. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
Verifed in: Version: 7.2.0.0.alpha0+ (x64) Build ID: e4dc69b2b97dbd56bd55e514a5abcbd3c2a2f2fb CPU threads: 4; OS: Windows 10.0 Build 17134; UI render: Skia/Vulkan; VCL: win Locale: hu-HU (hu_HU); UI: hu-HU Calc: threaded