Fix checkstyle/spotbugs violations

[controller.git] / opendaylight / md-sal / mdsal-it-base / src / main / java / org / opendaylight / controller / mdsal / it / base / AbstractMdsalTestBase.java

diff --git a/opendaylight/md-sal/mdsal-it-base/src/main/java/org/opendaylight/controller/mdsal/it/base/AbstractMdsalTestBase.java b/opendaylight/md-sal/mdsal-it-base/src/main/java/org/opendaylight/controller/mdsal/it/base/AbstractMdsalTestBase.java
index ad0934122dd565f200344760110b88ea4676d30c..b8cabad0be35297024b1478c22456956df680f6b 100644 (file)
--- a/opendaylight/md-sal/mdsal-it-base/src/main/java/org/opendaylight/controller/mdsal/it/base/AbstractMdsalTestBase.java
+++ b/opendaylight/md-sal/mdsal-it-base/src/main/java/org/opendaylight/controller/mdsal/it/base/AbstractMdsalTestBase.java
@@ -91,7 +91,7 @@ public abstract class AbstractMdsalTestBase {
      * @return An array of additional config options
      */
     protected Option[] getAdditionalOptions() {
-        return null;
+        return new Option[0];
     }
 
     /**