https://bugzilla.wikimedia.org/show_bug.cgi?id=52983
Web browser: --- Bug ID: 52983 Summary: Undo buffer can be fooled Product: VisualEditor Version: unspecified Hardware: All OS: All Status: NEW Severity: normal Priority: Unprioritized Component: General Assignee: jforres...@wikimedia.org Reporter: s...@ludd.net CC: jforres...@wikimedia.org, krinklem...@gmail.com Classification: Unclassified Mobile Platform: --- Something terrible happened behind the scenes in VE, see bug 52982. When I tried to undo, the glitch-induced changes were not reverted, and it's possible that the undo algorithm was responsible for further damage to the document. I would review how operations are being stored in the stack. Are there content checksums, or other error-checking measures such as absolute diff position? It might be feasible to store entire copies of the page content as savepoints. -- You are receiving this mail because: You are on the CC list for the bug. _______________________________________________ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l