diff --git a/data/2223_S2/version.txt b/data/2223_S2/version.txt
index 695b2a5b01395c399d8ef73f70ad2109442c2a1f..36e04571db521826aec68615bea4a34be2523792 100644
--- a/data/2223_S2/version.txt
+++ b/data/2223_S2/version.txt
@@ -1,2 +1,2 @@
-17
+19
 230524
diff --git a/out/production/sae2.01-developpement-application/data/2223_S2/version.txt b/out/production/sae2.01-developpement-application/data/2223_S2/version.txt
index 695b2a5b01395c399d8ef73f70ad2109442c2a1f..36e04571db521826aec68615bea4a34be2523792 100644
--- a/out/production/sae2.01-developpement-application/data/2223_S2/version.txt
+++ b/out/production/sae2.01-developpement-application/data/2223_S2/version.txt
@@ -1,2 +1,2 @@
-17
+19
 230524
diff --git a/shukan/ShukanController.java b/shukan/ShukanController.java
index c0469ec58ead2b1ca1d34d68539f54de0fd3b6f8..8c4357d80d6551bfeacca718a77d9525f7252f85 100644
--- a/shukan/ShukanController.java
+++ b/shukan/ShukanController.java
@@ -222,14 +222,10 @@ public class ShukanController
       System.out.println("plus");
     else if (e.getSource()==bar.buttons[3])
       System.out.println("delete");
-    else if (e.getSource()==bar.buttons[4])
-      System.out.println("left");
-      //if (data.followLeft ()) canvas.repaint ();
-    else if (e.getSource()==bar.buttons[5])
-      System.out.println("right");
-      //if (data.followRight ()) canvas.repaint ();
-    else if (e.getSource()==bar.buttons[6])
-      new ShukanTex (data);
+    else if (e.getSource()==bar.buttons[4]) { if (data.followLeft ()) canvas.repaint (); }
+    else if (e.getSource()==bar.buttons[5]) { if (data.followRight ()) canvas.repaint (); }
+    else if (e.getSource()==bar.buttons[6]) new ShukanTex (data);
+
     else if (e.getSource()==bar.buttons[7]){
       EventQueue.invokeLater(() -> {
         ShukanParameters myParameters = new ShukanParameters("Changer de thème", canvas);