Fix an error when reset_aliases() is called twice
Fix an error when reset_aliases() is called twice

Checks if the given scriptblock already exists
coonce/scoop,yunspace/scoop,rasa/scoop,berwyn/scoop,reelsense/scoop,vidarkongsli/scoop,lukesampson/scoop,Cyianor/scoop,Congee/scoop,kodybrown/scoop,nikolasd/scoop,toxeus/scoop