commit bc6cc58b90513c024bda331407ccb14bbd7621c8
author John Wagenleitner <jwagenleitner@apache.org> Thu Aug 04 22:01:31 2016 -0700
committer John Wagenleitner <jwagenleitner@apache.org> Thu Aug 04 22:01:31 2016 -0700
tree 70f979ebf292a6c7e9f35863cf1510f762d76835
parent 9221c5124c25a2d4305145b927a42fcccc7fc437

minor cleanup: remove redundant conditional

src/main/groovy/util/GroovyCollections.java

diff --git a/src/main/groovy/util/GroovyCollections.java b/src/main/groovy/util/GroovyCollections.java
index 86b9ca2..8a409f7 100644
--- a/src/main/groovy/util/GroovyCollections.java
+++ b/src/main/groovy/util/GroovyCollections.java
@@ -160,7 +160,7 @@
      */
     public static List transpose(List lists) {
         List result = new ArrayList();
-        if (lists.isEmpty() || lists.isEmpty()) return result;
+        if (lists.isEmpty()) return result;
         int minSize = Integer.MAX_VALUE;
         for (Object listLike : lists) {
             List list = (List) DefaultTypeTransformation.castToType(listLike, List.class);