Created attachment 140217 [details] Example file from Word 2012 Word has a nice privacy feature to remove all author metadata from documents, called "Remove personal information from file properties on save": https://support.office.com/en-us/article/remove-hidden-data-and-personal-information-by-inspecting-documents-356b7b5d-77af-44fe-a07f-9aa4d085966f With screenshots: https://www.howtogeek.com/180849/how-to-remove-the-hidden-personal-information-microsoft-office-adds-to-your-documents/ Now if someone uses this, it is possible to - Turn on change tracking - Add a piece of text to the document, save it. Make sure to remove personal information using the Document inspector. - Delete part of the previously added text, this will result in a new tracked change. Save the document. Open the document in LO. The deleted text is now part of the added text, the deletion change is not present.
Created attachment 140218 [details] Screenshot of the document in Word 2013 and LO 5.4
Yep. Arch Linux 64-bit Version: 6.1.0.0.alpha0+ Build ID: 22b1d4784d02070ae1933c59cf2c9bb5a5284773 CPU threads: 8; OS: Linux 4.15; UI render: default; VCL: kde4; Locale: fi-FI (fi_FI.UTF-8); Calc: group Built on March 10th 2018 Arch Linux 64-bit LibreOffice 3.3.0 OOO330m19 (Build:6) tag libreoffice-3.3.0.4
*** Bug 121176 has been marked as a duplicate of this bug. ***
Proposed fix: https://gerrit.libreoffice.org/#/c/68478/
László Németh committed a patch related to this issue. It has been pushed to "master": https://git.libreoffice.org/core/+/7a810d6a9fb79a24d00e5dbd8e1223e6f8b09677%5E%21 tdf#116084 DOCX track changes: fix w:del within w:ins It will be available in 6.3.0. 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 "master": https://git.libreoffice.org/core/commit/8f26482986fd9af5eac4efd44ec56fd994ec69f1 tdf#136904 tdf#116084 tdf#121176 sw: fix Undo & anonymized w:del in w:ins It will be available in 7.6.0. 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-7-5": https://git.libreoffice.org/core/commit/a35189a5962aaa9843923f87972a3811e9ae83b5 tdf#136904 tdf#116084 tdf#121176 sw: fix Undo & anonymized w:del in w:ins It will be available in 7.5.2. 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-7-4": https://git.libreoffice.org/core/commit/5a1ecea15e05158eb4c67ddcc0fedbf965304b87 tdf#136904 tdf#116084 tdf#121176 sw: fix Undo & anonymized w:del in w:ins It will be available in 7.4.7. 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.