Format Java files with google-java-format 1.7

Change-Id: I2ccc307f312a90d6fa4da98276ac51b26d63a51d
diff --git a/src/main/java/com/googlesource/gerrit/plugins/renameproject/database/IndexUpdateHandler.java b/src/main/java/com/googlesource/gerrit/plugins/renameproject/database/IndexUpdateHandler.java
index 80e26c7..ed12dc3 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/renameproject/database/IndexUpdateHandler.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/renameproject/database/IndexUpdateHandler.java
@@ -74,8 +74,7 @@
   }
 
   private boolean verifyAllTasksCompleted(List<Future<Boolean>> executorOutput) {
-    return executorOutput
-        .stream()
+    return executorOutput.stream()
         .allMatch(
             task -> {
               try {