scala> ;
scala> ;;
scala> 1; 2
val res0: Int = 1
val res1: Int = 2
scala> 1;
val res2: Int = 1
scala> 1;; 2
val res3: Int = 1
val res4: Int = 2
scala> }
-- [E040] Syntax Error: --------------------------------------------------------
1 |}
  |^
  |eof expected, but '}' found
