Description

After updating rvm 1.29.1 to 1.29.3 history gets saved in ~/.rvm/rubies/ruby-2.x.x/.irbrc_history or /usr/local/rvm/rubies/ruby-2.x.x/.irbrc_history instead of ~/irb-history.

We've witnessed this on all our system-wide CentOS 7 installations as wel as local macOS installations.

This is troublesome in a system installation because it leaks history between users and the file is owned by the user who created it, leading to irb errors for other users.

Steps to reproduce

• Install rvm 1.29.3

• Select an rvm ruby

• Start irb

• Enter some statements

• Quit irb

• Notice history gets saved in the ruby directory instead of the home directory

Expected behavior

When running rvm with the default settings I expect history to be saved in ~/.irb-history as it was with 1.29.1 (did not test 1.29.2).

Actual behavior

History gets saved in ~/.rvm/rubies/ruby-2.x.x/.irbrc_history / /usr/local/rvm/rubies/ruby-2.x.x/.irbrc_history