Fix build with msvc2010

override on destructors are not very useful anyhow, but also msvc2010
doesn't like them at all.

Change-Id: I2d5f4b0d6148c5e66d2cba604d305707269d12e0
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

src/libs/qmljs/qmljscheck.h

@@ -53,7 +53,7 @@ class QMLJS_EXPORT Check: protected AST::Visitor
 public:
     // prefer taking root scope chain?
     Check(Document::Ptr doc, const ContextPtr &context);
-    ~Check() QTC_OVERRIDE;
+    ~Check();
 
     QList<StaticAnalysis::Message> operator()();