From 82f3b250e81933e0071bad9101f0a13e8dd7ffa1 Mon Sep 17 00:00:00 2001
From: Andy Wilkinson <awilkinson@pivotal.io>
Date: Tue, 18 Jun 2019 12:06:20 +0100
Subject: [PATCH] Fix matrix testing with single selector that has multiple
 versions

---
 .../restdocs/build/matrix/MatrixTestExtension.groovy           | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/buildSrc/src/main/groovy/org/springframework/restdocs/build/matrix/MatrixTestExtension.groovy b/buildSrc/src/main/groovy/org/springframework/restdocs/build/matrix/MatrixTestExtension.groovy
index 6d4e6f4f..b3b4dab7 100644
--- a/buildSrc/src/main/groovy/org/springframework/restdocs/build/matrix/MatrixTestExtension.groovy
+++ b/buildSrc/src/main/groovy/org/springframework/restdocs/build/matrix/MatrixTestExtension.groovy
@@ -74,9 +74,6 @@ public class MatrixTestExtension {
 	}
 
 	List<List<Map<String, String>>> cartesianProduct(List<List<Map<String, String>>> lists) {
-		if (lists.size() == 1) {
-			return lists
-		}
 		return cartesianProduct(lists, 0)
 	}