User can post an empty comment review

[adelowo]

• Gitea version (or commit ref): 59b10e6
• Git version: git version 2.15.2 (Apple Git-101.1)
• Operating system: MacOS
• Database (use [x]):
  • PostgreSQL
  • MySQL
  • MSSQL
  • SQLite
• Can you reproduce the bug at https://try.gitea.io:
  • Yes ( https://try.gitea.io/lanre.adelowo/dotfiles/pulls/1 )
  • No
  • Not relevant
• Log gist:

Description

Posting an empty review (comment) on a PR gets accepted.. This is the same thing as rejecting a PR..

Screenshots

Here is the behaviour on Github for example