If this is required only for `set | ...` then it should be moved before this line: https://github.com/JoeKun/rvm/blob/d64ae9f62ab96149b40eb168aaddbd28b1d85aef/scripts/functions/env#L239 - so it affects only it, otherwise it will interfere with https://github.com/JoeKun/rvm/blob/d64ae9f62ab96149b40eb168aaddbd28b1d85aef/scripts/functions/env#L196 and can have unexpected results.