diff --git a/src/Paper-Bin.c b/src/Paper-Bin.c
index b47fac8..6d88552 100644
--- a/src/Paper-Bin.c
+++ b/src/Paper-Bin.c
@@ -291,10 +291,11 @@ int checkBallPosition()
     {
         return 1;
     }
-    else if (BinY > Bally || field[Ballx][Bally - 1] == '_' || Ballx > fieldWidth || Ballx < 0)
-	{
+    else if (BinY + 1 >= Bally || field[Ballx][Bally - 1] == '_' || Ballx >= fieldWidth || Ballx <= 0)
+    {
 		return 2;
 	}
+    return 0;
 }
 
 void sortScoreboard()