Issue #118 duplicate

User unfriendly error when a new TGZ wiki item is created

lankakck
created an issue

A stack trace is generated when an user accidentally creates a TGZ without actually uploading a Tarball!

The error generated is at: http://test.moinmo.in:8080/test

Or http://paste.pocoo.org/show/HcjScsUT3uXexKIuFtXS/

Reproduce? Possible. Just try to create a new wiki with type TGZ.