When printing with mousepad it sometimes happens that some letters at the end of the text are missing. I think this is a problem with the encoding of the text files. First i thought it is because mousepad has no unicode support as it happens with UTF-8 Unicode text and was fine with ASCII text. Then i created a file encoded with ISO-8859 and chose ISO-8859 in the input slider from the printing dialog and there were some letters missing too.
I doubt this is a mousepad problems, since (AFAIK) it sends the document to xfprint. Will look into this.
I believe this bug doesn't happen in version 0.3.0 anymore. Please check.
Looks like it. No missing letters anymore.
Closing as fixed since it can't be reproduced with lastest version, which is a total re-write of version this bug is about, and which is no longer maintained or supported. Please feel free to re-open and update the version on this bug or make a new report if you experience it still in latest version.