Fixed minor dummy-related bug
Fixed minor dummy-related bug

porduna/appcomposer,morelab/appcomposer,go-lab/appcomposer,porduna/appcomposer,go-lab/appcomposer,go-lab/appcomposer,morelab/appcomposer,morelab/appcomposer,porduna/appcomposer,porduna/appcomposer,go-lab/appcomposer,morelab/appcomposer