qt5_add_statecharts CMake function not setting SKIP_AUTOMOC flag correctly

This line (line 66) in the qt5_add_statecharts CMake function in the lib/cmake/Qt5Scxml/Qt5ScxmlMacros.cmake file:

set_source_files_properties(${outfiles} PROPERTIES SKIP_AUTOMOC TRUE)

is setting the property on the outfiles variable itself and not the list of files in that variable. This should be:

set_source_files_properties(${${outfiles}} PROPERTIES SKIP_AUTOMOC TRUE)

As it is currently, since I'm using AUTOMOC in my project, it's causing duplicate symbol declarations in linking.

My current workaround is to manually set the SKIP_AUTOMOC property on the files from the returned variable using this same basic line in my CMakeLists.txt file.