minor cleanup: remove redundant conditional
Project: http://git-wip-us.apache.org/repos/asf/groovy/repo Commit: http://git-wip-us.apache.org/repos/asf/groovy/commit/bc6cc58b Tree: http://git-wip-us.apache.org/repos/asf/groovy/tree/bc6cc58b Diff: http://git-wip-us.apache.org/repos/asf/groovy/diff/bc6cc58b Branch: refs/heads/master Commit: bc6cc58b90513c024bda331407ccb14bbd7621c8 Parents: 9221c51 Author: John Wagenleitner <[email protected]> Authored: Thu Aug 4 22:01:31 2016 -0700 Committer: John Wagenleitner <[email protected]> Committed: Thu Aug 4 22:01:31 2016 -0700 ---------------------------------------------------------------------- src/main/groovy/util/GroovyCollections.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/groovy/blob/bc6cc58b/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 class GroovyCollections { */ 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);
