tree 3f79de4fc28de215cfc226eefc2cba9c1df11229
parent 96c96ec71406b2bbab6e1aa4d7942bffb3c4a317
author Jordan Harband <ljharb@gmail.com> 1432278943 -0700
committer Jordan Harband <ljharb@gmail.com> 1432278943 -0700

Make sure sourcing `nvm.sh` on shells that don't support source options doesn't exit nonzero.

Fixes #721