sync_default_gems.rb: ensure that commit messages end with \n
Commit messages written on GitHub's Web UI apparently use \r\n as a
line separator and do not have a \n at the end of message, unlike those
normally made with the git CLI. This breaks the expectation of the
regexps used later.
Added by rhenium (Kazuki Yamaguchi) almost 2 years ago
sync_default_gems.rb: ensure that commit messages end with \n
Commit messages written on GitHub's Web UI apparently use \r\n as a
line separator and do not have a \n at the end of message, unlike those
normally made with the git CLI. This breaks the expectation of the
regexps used later.