GNU bug report logs - #24117
25.1; url-http-create-request: Multibyte text in HTTP request

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Message #8 received at 24117 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Sho Takemori <stakemorii <at> gmail.com>
Cc: 24117 <at> debbugs.gnu.org
Subject: Re: bug#24117: 25.1;
 url-http-create-request: Multibyte text in HTTP request
Date: Sun, 31 Jul 2016 17:31:33 +0300

> From: Sho Takemori <stakemorii <at> gmail.com>
> Date: Sun, 31 Jul 2016 17:26:37 +0900
> 
> I got an error "error in process sentinel: url-http-create-request: Multibyte text in HTTP request" when I visited a
> Python file which contains a multibyte character with `anaconda-eldoc-mode' turned on.

That file name should have been encoded by the time it is passed to
url-http.el, so the problem should not have happened, because encoded
strings are unibyte strings.

> At first, I thought this was a bug of anaconda-mode. So I opened an issue in github
> (https://github.com/proofit404/anaconda-mode/issues/189).
> 
> I guess `(= (string-bytes request) (length request))` in `url-http-create-request' should be `(= (string-bytes
> url-http-data) (length url-http-data))`, because `(= (string-bytes request) (length request))` may be `nil' even if
> `(= (string-bytes url-http-data) (length url-http-data))` is `t'.

I don't think I agree in general: all the strings that are used by
url-http-create-request should be unibyte strings.  if they all are
unibyte strings, then I think the situation you describe should not
happen.  However, you didn't provide enough details to analyze the
situation, so perhaps I'm missing something.  Could you please show
all the details, specifically, what were the values of the various
variables used by url-http-create-request to generate the request?
For each value that is a string, please also tell whether it's a
unibyte or a multibyte string.

Thanks.

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