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Re: Problems with empty header values in header API in 8.5.0/master

From: Daniel Stenberg via curl-library <curl-library_at_lists.haxx.se>
Date: Wed, 10 Jan 2024 09:27:07 +0100 (CET)

On Tue, 9 Jan 2024, Dmitry Karpov via curl-library wrote:

> I noticed a strange regression related to header API when migrated from 7.84
> to 8.5.0, and I see the same issue in TOT branch. The issue is that the
> header API returns '\r' as a header value when some service returns a header
> with no value (like: hdr: \r\n).
>
> The 7.84 returns expected empty string in such cases. Is a bug or some
> behavior change?

I could not spot when this broke. To me it looks like the logic was always
wrong (and the test case did not verify blank header content):

  https://github.com/curl/curl/pull/12675 

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Received on 2024-01-10