geemus/netrc — pull request #21 by glensc (2014-08-04 08:20:08+00:00)
Title: fix undefined variable path

```
1) Error:
test_encrypted_roundtrip(TestNetrc):
NameError: undefined local variable or method `path' for #
/tmp/B.50378a16-d873-429b-a943-a1cebd9f8449/BUILD/netrc-0.7.7/lib/netrc.rb:176:in `save'
/tmp/B.50378a16-d873-429b-a943-a1cebd9f8449/BUILD/netrc-0.7.7/test/test_netrc.rb:164:in `test_encrypted_roundtrip'
/usr/share/ruby/2.0/minitest/unit.rb:1301:in `run'
/usr/share/ruby/2.0/test/unit/testcase.rb:17:in `run'
/usr/share/ruby/2.0/minitest/unit.rb:919:in `block in _run_suite'
/usr/share/ruby/2.0/minitest/unit.rb:912:in `map'
/usr/share/ruby/2.0/minitest/unit.rb:912:in `_run_suite'
/usr/share/ruby/2.0/test/unit.rb:657:in `block in _run_suites'
/usr/share/ruby/2.0/test/unit.rb:655:in `each'
/usr/share/ruby/2.0/test/unit.rb:655:in `_run_suites'
/usr/share/ruby/2.0/minitest/unit.rb:867:in `_run_anything'
/usr/share/ruby/2.0/minitest/unit.rb:1060:in `run_tests'
/usr/share/ruby/2.0/minitest/unit.rb:1047:in `block in _run'
/usr/share/ruby/2.0/minitest/unit.rb:1046:in `each'
/usr/share/ruby/2.0/minitest/unit.rb:1046:in `_run'
/usr/share/ruby/2.0/minitest/unit.rb:1035:in `run'
/usr/share/ruby/2.0/test/unit.rb:21:in `run'
/usr/share/ruby/2.0/test/unit.rb:774:in `run'
/usr/share/ruby/2.0/test/unit.rb:834:in `run'
/usr/share/ruby/2.0/test/unit.rb:838:in `run'
/usr/bin/testrb:3:in `

'
```