Continuous-Integration-and-Continuous-Deployment.md

@@ -53,7 +53,7 @@ ssh $ASTEROID_USER@$ASTEROID_HOST ..."
 This variable stores the output of
 
 ```bash
-ssh-keyscan ssh-keyscan $NAME_OF_THE_HOST
+ssh-keyscan $NAME_OF_THE_HOST
 ```
 
 See also [https://stackoverflow.com/a/57332478](https://stackoverflow.com/a/57332478)