Suspicious lines in Pootle for languagetool

Hi,

saw some strange lines in Pootle for languagetool:

https://translations.documentfoundation.org/is/extensions/languagetool/MessagesBundle_is.properties/translate/?page=5

Messages #74 and #77 contain English source messages in my Icelandic language - identical to the translation of next string above.

I'm pretty sure I did not myself mess up this by translating offline, even if this looks like a sort of line duplication or newline error in MessagesBundle_is.properties

Can you investigate further ?

Best regards,

Sveinn í Felli