git commit: HOTFIX: Clean before building docs during release.

[pw...@apache.org]

Repository: spark
Updated Branches:
  refs/heads/master 5dadda864 -> fc7165893


HOTFIX: Clean before building docs during release.

If the docs are built after a Maven build has finished the intermediate
state somehow causes a compiler bug during sbt compilation. This just
does a clean before attempting to build the docs.


Project: http://git-wip-us.apache.org/repos/asf/spark/repo
Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/fc716589
Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/fc716589
Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/fc716589

Branch: refs/heads/master
Commit: fc716589384f70096ba2fe1eb6a4131c61b21c7c
Parents: 5dadda8
Author: Patrick Wendell <pw...@gmail.com>
Authored: Fri Jul 4 10:01:19 2014 -0700
Committer: Patrick Wendell <pw...@gmail.com>
Committed: Fri Jul 4 10:01:19 2014 -0700

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 dev/create-release/create-release.sh | 1 +
 1 file changed, 1 insertion(+)
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http://git-wip-us.apache.org/repos/asf/spark/blob/fc716589/dev/create-release/create-release.sh
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diff --git a/dev/create-release/create-release.sh b/dev/create-release/create-release.sh
index c96afe8..49bf78f 100755
--- a/dev/create-release/create-release.sh
+++ b/dev/create-release/create-release.sh
@@ -125,6 +125,7 @@ scp spark-* \
 
 # Docs
 cd spark
+sbt/sbt clean
 cd docs
 PRODUCTION=1 jekyll build
 echo "Copying release documentation"