Github user spmallette commented on the issue:
https://github.com/apache/tinkerpop/pull/772
I add a bunch of comments - pretty minor changes mostly. The biggest thing
I'm seeing right now comes from the failing Travis build:
```text
[ERROR]
/home/travis/build/apache/tinkerpop/spark-gremlin/src/main/java/org/apache/tinkerpop/gremlin/spark/process/computer/traversal/strategy/optimization/SparkInterceptorStrategy.java:[47,112]
cannot find symbol
symbol: method getTraversal()
location: interface
org.apache.tinkerpop.gremlin.process.computer.VertexProgram
[ERROR]
/home/travis/build/apache/tinkerpop/spark-gremlin/src/main/java/org/apache/tinkerpop/gremlin/spark/process/computer/traversal/strategy/optimization/SparkSingleIterationStrategy.java:[64,112]
cannot find symbol
symbol: method getTraversal()
location: interface
org.apache.tinkerpop.gremlin.process.computer.VertexProgram
```
Is that the problem you were alluding to in the PR description?
---
