First, thanks again for making this plugin.

I don't know if this is a problem for attachment, but there seems to be no way to detect text/plain using File::MimeInfo::Magic::magic(). There is a heuristic ::default that decides between text/plain and application/octet-stream.

Would you be receptive to a patch that e.g. called File::MimeInfo::Magic::default() if ::magic() returns undef? --DavidBremner

Yes, that looks to be ok. --Joey

OK, here is such a patch. One modification of previous behaviour is that that if default returns undef, this is returned. As far as I understand the code/doc for File::MimeInfo, under is used only as an error return for ::default

Applied