[BUG] http proxy overriding problem / env var problem on the other OS

[K Thananchayan]

Hi,

--- Edouard Gomez <ed.gomez at free.fr> wrote:

> Selon K Thananchayan <thananck at yahoo.com>:
> > Can you please try:
> >   hg --traceback pull http://www.selenic.com/hg
> > With traceback option, hg shoud print the stack
> trace
> > of the exception.
> 
> Traceback (most recent call last):
>   File
>
"D:\Programs\msys\home\edgomez\mercurial-snapshot\mercurial\commands.py",
> line 1391, in dispatch
>     return d()
>   File
>
"D:\Programs\msys\home\edgomez\mercurial-snapshot\mercurial\commands.py",
> line 1376, in <lambda>
>     d = lambda: func(u, repo, *args, **cmdoptions)
>   File
>
"D:\Programs\msys\home\edgomez\mercurial-snapshot\mercurial\commands.py",
> line 812, in pull
>     other = hg.repository(ui, source)
>   File
>
"D:\Programs\msys\home\edgomez\mercurial-snapshot\mercurial\hg.py",
> line
> 2001, in repository
>     return httprepository(ui, path)
>   File
>
"D:\Programs\msys\home\edgomez\mercurial-snapshot\mercurial\hg.py",
> line
> 1774, in __init__
>     del os.environ[env]
>   File "d:\Programs\python\lib\os.py", line 430, in
> __delitem__
>     unsetenv(key)
>   File "d:\Programs\python\lib\os.py", line 405, in
> unsetenv
>     putenv(key, "")
> OSError: [Errno 2] No such file or directory
> abort: No such file or directory: None

In my case (Windows XP, SP1), I don't have this
happening under both Python 2.3.3 and Python 2.4.1.

What is your OS version?


> > > Applied. Sorry i never reach this code. But i
> can
> > > output bits of information earlier.
> >
> > I am puzzled!
> 
> I was not, i knew the exception was thrown from the
> env var deletion loop. Once
> i commented this loop, i had no problem pulling (at
> the expense that hgrc
> values could be overriden by the env vars).

You might want to try the attached patch. It basically
ignores any exceptions thrown by del os.environ[env].
However, in your case os.environment might still have
the entry intact.

After applying the patch, would you mind running hg
again with the print statements I suggested earlier
with the following statment appended.
         print "ui.cdata._sections",
ui.cdata._sections
The output should help in figuring out what is
happening? 

> > In any case, I wouder if any settings in ~/.hgrc
> is
> > noticed by hg?
> >
> > Could you please add a section
> >
> > [http_proxy]
> > host=http://127.0.0.1:6666/
> >
> > to the rc file
> >   D:/Programs/msys/home/edgomez/.hgrc
> >
> > and try to pull again?
> 
> I'll try to test this as soon as i have a little
> more time, work is slowly
> stacking on my desk :-)

Thanks,

-thanan


		
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