diff --git a/PingPong/Ball.py b/PingPong/Ball.py
index ec1a4a6768f..73961fc07f2 100644
--- a/PingPong/Ball.py
+++ b/PingPong/Ball.py
@@ -21,6 +21,7 @@ def drawBall(self):
     def doHorizontalFlip(self):
 
         self.vel[0] *= -1
+        print("Github")
 
 
     def doVerticalFlip(self):
@@ -55,4 +56,4 @@ def checkSlabCollision(self, slabPos): # slab pos = [xmin, ymin, xmax, ymax]
             if self.pos[0] < slabPos[0] or self.pos[0] > slabPos[2]:
                 self.vel[0] *= -1
             if self.pos[1] < slabPos[1] or self.pos[1] > slabPos[3]:
-                self.vel[1] *= -1
\ No newline at end of file
+                self.vel[1] *= -1