Github user jteagles commented on a diff in the pull request:
https://github.com/apache/tez/pull/33#discussion_r226706087
--- Diff: tez-api/src/main/java/org/apache/tez/dag/api/DAG.java ---
@@ -79,16 +79,16 @@
import com.google.common.collect.Sets;
/**
- * Top level entity that defines the DAG (Directed Acyclic Graph)
representing
--- End diff --
Usually for formatting changes we submit a separate change to address the
whitespace changes to keep the logic changes separate to ease the review. Many
editors default to automatically fix trailing whitespace on save and hadoop
developers tend to disable this feature. Github allows me to hide whitespace
changes so this is not much of a big deal.
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