CDB breakpoints: Fix line adjustment in case statements.

Task-number: QTCREATORBUG-6207
Change-Id: I4df50a412dd960a0d53a824a6c4a93712bd743e8
Reviewed-on: http://codereview.qt-project.org/5964
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>

src/libs/cplusplus/findcdbbreakpoint.h

@@ -73,7 +73,6 @@ protected:
 
     // Statements:
     bool visit(QtMemberDeclarationAST *ast);
-    bool visit(CaseStatementAST *ast);
     bool visit(CompoundStatementAST *ast);
     bool visit(DeclarationStatementAST *ast);
     bool visit(DoStatementAST *ast);