html: fix parsing where nested tags of unknown types inadvertently close one another

The existing implementation behaves differently to all major browsers, for the instance where a self-closing element of an unknown tag type is the child of another element of an unknown tag type. The issue appears to be that nested tags of an differing unknown types will all have an atom value of 0 and `inBodyEndTagOther` will incorrectly match them to one another.

Fixes golang/go#30961

Change-Id: I62b0aa49c027c8432df7d077ffba135201b3b786
GitHub-Last-Rev: fb25181f9ae5ab9e74d0053cd322d507902b9054
GitHub-Pull-Request: golang/net#37
Reviewed-on: https://go-review.googlesource.com/c/net/+/168638
Reviewed-by: Nigel Tao <nigeltao@golang.org>
2 files changed
tree: 5296d3f40d383728b3e5e0c128ce92fec7cadbe2
  1. .gitattributes
  2. .gitignore
  3. AUTHORS
  4. CONTRIBUTING.md
  5. CONTRIBUTORS
  6. LICENSE
  7. PATENTS
  8. README.md
  9. bpf/
  10. codereview.cfg
  11. context/
  12. dict/
  13. dns/
  14. go.mod
  15. go.sum
  16. html/
  17. http/
  18. http2/
  19. icmp/
  20. idna/
  21. internal/
  22. ipv4/
  23. ipv6/
  24. lif/
  25. nettest/
  26. netutil/
  27. proxy/
  28. publicsuffix/
  29. route/
  30. trace/
  31. webdav/
  32. websocket/
  33. xsrftoken/
README.md

Go Networking

This repository holds supplementary Go networking libraries.

Download/Install

The easiest way to install is to run go get -u golang.org/x/net. You can also manually git clone the repository to $GOPATH/src/golang.org/x/net.

Report Issues / Send Patches

This repository uses Gerrit for code changes. To learn how to submit changes to this repository, see https://golang.org/doc/contribute.html. The main issue tracker for the net repository is located at https://github.com/golang/go/issues. Prefix your issue with “x/net:” in the subject line, so it is easy to find.