[SPARK-17953][DOCUMENTATION] Fix typo in SparkSession scaladoc

## What changes were proposed in this pull request?

### Before:
```scala
SparkSession.builder()
     .master("local")
     .appName("Word Count")
     .config("spark.some.config.option", "some-value").
     .getOrCreate()
```

### After:
```scala
SparkSession.builder()
     .master("local")
     .appName("Word Count")
     .config("spark.some.config.option", "some-value")
     .getOrCreate()
```

There was one unexpected dot!

Author: Jun Kim <i2r.jun@gmail.com>

Closes #15498 from tae-jun/SPARK-17953.
This commit is contained in:
Jun Kim 2016-10-15 00:36:55 -07:00 committed by Reynold Xin
parent 6ce1b675ee
commit 36d81c2c68

View file

@ -64,7 +64,7 @@ import org.apache.spark.util.Utils
* SparkSession.builder()
* .master("local")
* .appName("Word Count")
* .config("spark.some.config.option", "some-value").
* .config("spark.some.config.option", "some-value")
* .getOrCreate()
* }}}
*/