1 files changed, 5 insertions, 3 deletions

diff --git a/src/ch/epfl/xblast/Lists.java b/src/ch/epfl/xblast/Lists.java
index 096ceba..aadc694 100644
--- a/src/ch/epfl/xblast/Lists.java
+++ b/src/ch/epfl/xblast/Lists.java
@@ -1,20 +1,21 @@
 package ch.epfl.xblast;
 
-import java.util.List;
 import java.util.ArrayList;
 import java.util.Collections;
+import java.util.List;
 
 /**
  * @author Pacien TRAN-GIRARD (261948)
  * @author Timothée FLOURE (257420)
  */
 public final class Lists {
+
     /**
      * Return a sysmetric version of the list.
      *
      * @param l the input list
-     * @throws IllegalArgumentException if the given list is empty
      * @return mirroredList the mirrored ilist
+     * @throws IllegalArgumentException if the given list is empty
      */
     public static <T> List<T> mirrored(List<T> l) {
         if (l.size() == 0) {
@@ -24,7 +25,7 @@ public final class Lists {
         List<T> mirroredList = new ArrayList<T>();
         List<T> rightSide = new ArrayList<T>();
 
-        for (int i=0;i < l.size()-1;i++) {
+        for (int i = 0; i < l.size() - 1; i++) {
             rightSide.add(l.get(i));
         }
 
@@ -35,4 +36,5 @@ public final class Lists {
 
         return mirroredList;
     }
+
 }