RFC 5890, "Internationalized Domain Names for Applications (IDNA): Definitions and Document Framework", August 2010

Errata ID: 5484
Status: Reported
Type: Editorial
Publication Format(s) : TEXT
Reported By: Peter Occil
Date Reported: 2018-08-28

Section 2.3.2.1 says:

   For IDNA-aware applications, the three types of valid labels are
   "A-labels", "U-labels", and "NR-LDH labels", each of which is defined
   below.

It should say:

   For IDNA-aware applications, the three types of valid labels are
   "A-labels", "U-labels", and "NR-LDH labels", each of which is defined
   below and in section 2.3.1.

Notes:

The term NR-LDH label is actually defined in section 2.3.1, not later in this section.

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