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RFC 9110, "HTTP Semantics", June 2022

Source of RFC: httpbis (wit)
See Also: RFC 9110 w/ inline errata

Errata ID: 7306
Status: Verified
Type: Technical
Publication Format(s) : TEXT, PDF, HTML

Reported By: Julian Reschke
Date Reported: 2023-01-13
Verifier Name: Francesca Palombini
Date Verified: 2023-10-23

Section 14.1.1 says:

  ranges-specifier = range-unit "=" range-set
  range-set        = 1#range-spec
  range-spec       = int-range
                   / suffix-range
                   / other-range

It should say:

  ranges-specifier = range-unit "=" OWS range-set
  range-set        = 1#range-spec
  range-spec       = int-range
                   / suffix-range
                   / other-range

Notes:

The ABNF is inconsistent with one of the examples given in 14.1.2

bytes= 0-999, 4500-5499, -1000

The bug in the ABNF was likely introduced when converting away from "implied linear whitespace".

See also <https://github.com/whatwg/fetch/issues/1070#issuecomment-1361800123>.

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