add leniency to the command line
Created by: kbrock
Hi,
Very cool that the commands to rerun specs is at the bottom of a test run. And I often copy and paste the sample commands to rerun them.
Unfortunatly, I often type bundle exec rspec
first, so I end up with 2 rspec commands on the line:
bundle exec rspec rspec ./spec/file_spec.rb
This PR ignores a duplicate rspec
command.
It is (my) user error, but it happens enough that I would imagine that others do the same.
Thanks