tree 3ebcd0a04d5bbf2fc0ebf3088822c45e21a08954
parent 1fc585dc2f2e5dd456031708602841e138240551
author Constantin Konstantinidis <constantinkonstantinidis@gmail.com> 1656999967 +0200
committer Gopher Robot <gobot@golang.org> 1675189430 +0000

encoding/xml: allow overriding by empty namespace

The namespace defined by xmlns="value" can be overridden in every included tag
by the empty namespace xmlns="" without a prefix.

Method to calculate indent of XML handles depth of tag and its associated namespace is
still active even when no indent is required.

An XMLName field in a struct means that namespace must be enforced even if empty.
This occurs only on an inner tag as an override of any non-empty namespace of its outer tag.
An attribute is added to have the required namespace display.

Fixes #7113

Change-Id: I57f2308e98c66f04108ab136d350bdc3a6091e98
Reviewed-on: https://go-review.googlesource.com/c/go/+/108796
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>