bug: can't specify any file in a directory

[steebchen]

I have a folder http with some .http files.

When I run:

> httpyac ./http/reproduction.http --all --output=response
httpYac cannot find the specified file ./http/reproduction.http.

but this works:

> cd http
> httpyac reproduction.http --all --output=response
# ok

this is my file (rename to .http):

reproduction.txt