The example announced in my report
undoMissingToRecreateBlankCells_1.ods (application/vnd.oasis.opendocument.spreadsheet), 15.80 KB, created by Wolfgang Jäger on 2018-04-06 17:17:26 UTC
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Creator: Wolfgang Jäger
Created: 2018-04-06 17:17:26 UTC
Size: 15.80 KB

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Attachments on bug 116850: 141172