1 files changed, 1 insertions, 1 deletions
diff --git a/src/main/java/org/junit/internal/runners/TestClass.java b/src/main/java/org/junit/internal/runners/TestClass.java
index 1abaeea..6d24f4f 100644
--- a/src/main/java/org/junit/internal/runners/TestClass.java
+++ b/src/main/java/org/junit/internal/runners/TestClass.java
@@ -85,7 +85,7 @@ public class TestClass {
     }
 
     private List<Class<?>> getSuperClasses(Class<?> testClass) {
-        ArrayList<Class<?>> results = new ArrayList<Class<?>>();
+        List<Class<?>> results = new ArrayList<Class<?>>();
         Class<?> current = testClass;
         while (current != null) {
             results.add(current);