fix scala style

apache · Aug 8, 2019 · 5990a54 · 5990a54
1 parent 76c563d
commit 5990a54
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/...iftserver/src/main/scala/org/apache/spark/sql/hive/thriftserver/SparkSessionManager.scala b/...iftserver/src/main/scala/org/apache/spark/sql/hive/thriftserver/SparkSessionManager.scala
@@ -73,8 +73,9 @@ class SparkSessionManager extends Logging {
         UserGroupInformation.getLoginUser
       }
       val delegationToken = getDelegationToken(session.getUserName)
-      if (delegationToken != null)
+      if (delegationToken != null) {
         Utils.setTokenStr(ugi, delegationToken, STS_TOKEN)
+      }
       ugi
     } catch {
       case e: IOException =>