diff --git a/plugins/TestingList.java b/plugins/TestingList.java
index d9ace09..9697f88 100644
--- a/plugins/TestingList.java
+++ b/plugins/TestingList.java
@@ -364,12 +364,12 @@ public class TestingList extends Panel {
         File folder = new File(fileName);
 
         File[] listOfFiles = folder.listFiles();
-            for (int i = 0; i < listOfFiles.length; i++) {
-              if (listOfFiles[i].isFile()) {
-                this.jTextField1.append("File " + listOfFiles[i].getName());
-              } else if (listOfFiles[i].isDirectory()) {
-                this.jTextField1.append("Directory " + listOfFiles[i].getName());
-              }
+            for (File listOfFile : listOfFiles) {
+                if (listOfFile.isFile()) {
+                    this.jTextField1.append("File " + listOfFile.getName());
+                } else if (listOfFile.isDirectory()) {
+                    this.jTextField1.append("Directory " + listOfFile.getName());
+                }
             }
         InputStream is = new FileInputStream(fileName);