[GitHub] incubator-toree pull request #141: fix kernel generation for Spark Yarn // T...

[ribamar-santarosa]

Github user ribamar-santarosa commented on a diff in the pull request:

    https://github.com/apache/incubator-toree/pull/141#discussion_r138678529
  
    --- Diff: etc/pip_install/toree/toreeapp.py ---
    @@ -57,6 +59,12 @@ class ToreeInstall(InstallKernelSpec):
         spark_home = Unicode(os.getenv(SPARK_HOME, '/usr/local/spark'), 
config=True,
    --- End diff --
    
    If they're set to be empty, it's just like they're not set -- so it's true 
that probably they're better empty. 


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