[ruby/irb] Escape closing square brackets in regexp
Fixes the following warning:
test/irb/test_command.rb:546: warning: regular expression has ']' without escape
https://github.com/ruby/irb/commit/7efadc243b
Added by peterzhu2118 (Peter Zhu) over 1 year ago
[ruby/irb] Escape closing square brackets in regexp
Fixes the following warning:
https://github.com/ruby/irb/commit/7efadc243b