It contains a sample phrase showing the problem with the comma
comma_issue.odt (application/vnd.oasis.opendocument.text), 5.09 MB, created by Mohammad on 2015-09-09 19:59:28 UTC
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Creator: Mohammad
Created: 2015-09-09 19:59:28 UTC
Size: 5.09 MB

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Attachments on bug 94072: 118557