wayneeseguin/rvm — pull request #1131 by lemoinem (2012-09-24 21:03:40+00:00)
Title: Temporarily change umask when creating user files (for mixed-mode), fix #1130

Summary of the modifications:

* rvm_stored_umask is not in the list of exported (and cleansed) variables
* the wrapper to call something using temporarily restored umask is __rvm_call_with_restored_umask
* tools_user is called with that wrapper

Hope that helps!