pangloss/pacer-neo4j — pull request #5 by billkoch (2012-09-26 03:25:24+00:00)
Title: Passing existing graph causes undefined variable or method exception

When passing an existing neo4j graph into Pacer:

```ruby
Neo4j.db.start
Pacer.neo4j(Neo4j.db.graph)
```

I get an undefined variable or method exception for *graph*. It looks like the scope of the *graph* variable is only within the if-check for when *path_or_graph* is a String. My change is to simply remove the reference to *graph* and use *neo.new* directly.