[SPARK-7927] whitespace fixes for core.
So we can enable a whitespace enforcement rule in the style checker to save
code review time.
Author: Reynold Xin r...@databricks.com
Closes #6473 from rxin/whitespace-core and squashes the following commits:
058195d [Reynold Xin] Fixed tests.
fce11e9
[SPARK-7927] whitespace fixes for core.
So we can enable a whitespace enforcement rule in the style checker to save
code review time.
Author: Reynold Xin r...@databricks.com
Closes #6473 from rxin/whitespace-core and squashes the following commits:
058195d [Reynold Xin] Fixed tests.
fce11e9