Generate excel.ccp and excel.h by dumpccp. Including excel.h cause compilation error.

Attached headers to compare results. Files are generated from the command prompt:

dumpcpp.exe {00020813-0000-0000-C000-000000000046} -o excel

Attached example that generates files at building time.

Regression is caused by the change:
https://codereview.qt-project.org/#/c/148897/

Quickly looks like change cause it by deleting all from the left when '::* is used in attribute. Because difference is that first attribute miss the namespace which cause the error:

Qt 5.6.0:

inline Excel::Range* Union(Excel::Range* Arg1, Excel::Range* Arg2);

Qt 5.6.1:

inline Excel::Range* Union(Range* Arg1, Excel::Range* Arg2);