Fixed Error in Ghost Constructor

src/main/java/pacmanGame/GameManager.java

@@ -12,8 +12,8 @@ public class GameManager {
 		visualizer = new VisualizerPlainText(this);
 		player = new Player(this);
 		ghosts = new Ghost[4];
-		for(int i = 0; i< ghosts.length; i++) {
-			ghosts[i] = new Ghost();
+		for(int i = 0; i < ghosts.length; i++) {
+			ghosts[i] = new Ghost(this);
 		}
 	}
 
@@ -28,6 +28,12 @@ public class GameManager {
 		if(inputChar == 27) {
 			//todo: escape key pauses game
 		} 
+		
+		else if (inputChar == 'w' || inputChar == 's' || inputChar == 'd' || inputChar == 'a') {
+			player.processInput(inputChar);
+		}
+		
+		
 		else {
 			System.out.println("Unprocessed Input: " + inputChar + " (" + (int)inputChar + ")");	
 		}

src/main/java/pacmanGame/Ghost.java

@@ -5,7 +5,7 @@ public class Ghost {
 	public final GameManager gameManager;
 	
 	public Ghost(GameManager gameManager) {
-		this.gameManager = new GameManager();
+		this.gameManager = gameManager;
 		}
 	
 }