Update rdoc gem
|Assignee:||Go MAEDA||% Done:|
Redmine uses rdoc gem 4.3.0 that was released 2 years ago. According to the commit log of r15945, this is because the newer versions of rdoc requires RubyGems 2.2 which is too high for Redmine at that time.
But now, the current trunk requires Ruby >=2.2, so we can assume that the version of RubyGems is at least 2.4.5. We can update RubyGems to the latest version.
Index: Gemfile =================================================================== --- Gemfile (revision 17629) +++ Gemfile (working copy) @@ -79,7 +79,7 @@ end group :development do - gem "rdoc", "~> 4.3" + gem "rdoc" gem "yard" end