[Impala-CR](cdh5-trunk) Remove redundant row copy in DataStreamSender

["Tim Armstrong (Code Review)" <ge...@cloudera.org>]

Tim Armstrong has uploaded a new change for review.

  http://gerrit.cloudera.org:8080/2371

Change subject: Remove redundant row copy in DataStreamSender
......................................................................

Remove redundant row copy in DataStreamSender

RowBatch::CopyRow() does a shallow copy of tuple pointers, which is
redundant with the tuple pointer copies in the loop immediately
after it.

Change-Id: Ic6603624cb2abc5c8de6f15c9ced73dc3b25a893
---
M be/src/runtime/data-stream-sender.cc
1 file changed, 0 insertions(+), 1 deletion(-)


  git pull ssh://gerrit.cloudera.org:29418/Impala refs/changes/71/2371/1
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Gerrit-MessageType: newchange
Gerrit-Change-Id: Ic6603624cb2abc5c8de6f15c9ced73dc3b25a893
Gerrit-PatchSet: 1
Gerrit-Project: Impala
Gerrit-Branch: cdh5-trunk
Gerrit-Owner: Tim Armstrong <ta...@cloudera.com>