git commit: Typo: and -> an

[rx...@apache.org]

Repository: spark
Updated Branches:
  refs/heads/master ff562b239 -> 9c1f204d8


Typo: and -> an

Author: Andrew Ash <an...@andrewash.com>

Closes #927 from ash211/patch-5 and squashes the following commits:

79b577d [Andrew Ash] Typo: and -> an


Project: http://git-wip-us.apache.org/repos/asf/spark/repo
Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/9c1f204d
Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/9c1f204d
Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/9c1f204d

Branch: refs/heads/master
Commit: 9c1f204d807403a7cb4099c29077e1f87f466179
Parents: ff562b2
Author: Andrew Ash <an...@andrewash.com>
Authored: Fri May 30 22:02:04 2014 -0700
Committer: Reynold Xin <rx...@apache.org>
Committed: Fri May 30 22:02:04 2014 -0700

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 docs/configuration.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/spark/blob/9c1f204d/docs/configuration.md
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diff --git a/docs/configuration.md b/docs/configuration.md
index 2fd6918..0697f7f 100644
--- a/docs/configuration.md
+++ b/docs/configuration.md
@@ -310,7 +310,7 @@ Apart from these, the following properties are also available, and may be useful
     Base directory in which Spark events are logged, if <code>spark.eventLog.enabled</code> is true.
     Within this base directory, Spark creates a sub-directory for each application, and logs the
     events specific to the application in this directory. Users may want to set this to
-    and HDFS directory so that history files can be read by the history server.
+    a unified location like an HDFS directory so history files can be read by the history server.
   </td>
 </tr>
 </table>