Hello! I'm working on bug 83260 (https://bugs.documentfoundation.org/show_bug.cgi?id=83260) and have an issue... In short, when redlining (change tracking) is ON undo will crush LO during some circumstances.
This is connected with redlining implementation in LO. When you toggle Show in Edit->Changes->Show and doc already has some deleted paragraphs, these paragraph moved from special section of document do document section. As a result, such move invalidate Undo indexes and during Undo LO will crush in many cases. For now I see 2 possible solutions: 1. Rewrite redlining, so Show option will change how doc is viewed, but not how it is formed (list of nodes) 2. When toggling change tracking or show option ON/OFF - clean Undo/Redo. For now, I prefer option 2 :-) Do we need to warn user, that we going to purge Undo/Redo (say, by displaying some warning?) Any additional suggestions will be appreciated. _______________________________________________ LibreOffice mailing list LibreOffice@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice
