[Flask] URL rewriting (url_for) issues with Flask 0.11.1 and fastcgi

[Pete Forman]

Pete Forman <petef4+usenet at gmail.com>
writes:
> This Python code may help your diagnosis. I have used it to print
> command lines and environment up the calling tree on Linux.

I dusted that code down a bit too quickly. Line 14 should have been
print() rather than a bare print statement for Python 3 compatibility.

-- 
Pete Forman
https://payg-petef.rhcloud.com