Qt creator hangs when defining enum class in a class between its constructor and desctructor.

The bug is easy to reproduce.

Defining an enum class between Foo constructor and destructor causes crash. Crash happens at the moment when you hit space after enum class .

```

class Foo

{

public:

   Foo() {}

   >>>>>>

   /* Define a enum class here..*/

   enum class

   <<<<<<<

   ~Foo() {}

};

```