bugfix: no console output during debugging

src/main/c/Georg/tictactoe.c

@@ -12,6 +12,7 @@ struct command COMMANDS[MAX_COMMANDS] = {
 };
 
 void startTicTacToe(){
+    setbuf(stdout, 0);
     printf( "%s\n", getWelcomeMessageTicTacToe() );
     printf( "%s\n\n", getRulesMessageTicTacToe() );