It seems the Windows overnight build is getting corrupted.

[Richard Shann]

Jermiah -

I'm getting reports that the Windows build overnight is generating a
corrupt file/installation.
I have downloaded last night's denemo.zip.
I couldn't get the zip file to uncompressat all by the usual means
until I tried the unzip program which then generated Denemo.bat with 0
bytes and a bin/regfont.exe file which is not a valid Windows
executble.
The bin/denemo.exe did run but with very weird effects - no window
title bar fonts etc - and, worse still, older versions of denemo on
that machine would not run correctly until I rebooted.

Unfortunately I haven't been able to build for Windows since, I think,
my last Debian upgrade so I have nothing to debug, but I can only guess
that the build machine has some file corruption...

Richard