Weird w3 problem

[Peter Lee]

I'm using WWW 4.0pre.46, URL p4.0pre.46, MM 1.96 on GNU Emacs 21.3.1
(i386-msvc-nt5.1.2600).

If I do M-x w3-fetch http://emacs.wiki.org, the first time I get:

Contacting www.emacswiki.org:80
Request sent, waiting for response...
url-accept-process-output: Quit

It then hangs and does nothing.  If I C-g and issue the command again
it works:

Contacting www.emacswiki.org:80
Request sent, waiting for response...
Retrieval complete.
Reading [text/html; charset=iso-8859-1]... 6k
Retrieval complete.
Parsed  16% of 11033...
Parsed  27% of 11033...
Parsed  38% of 11033...
Parsed  50% of 11033...
Parsed  61% of 11033...
Parsed  72% of 11033...
Parsed  81% of 11033...
Parsed  92% of 11033...
Parsed 100% of 11033...done
Drawing... done

If I close the http buffer and do it again:

Contacting www.emacswiki.org:80
url-accept-process-output: Quit

It hangs again.

Execute the command again, it works.

Every other time I use w3, whether it's w3-fetch or pressing [RET] on a
link, it hangs the first time with "url-accept-process-output: Quit".

Anyone have a clue as to what might be going on ?