improved handling of automatic enter presses of execute

demo.sh

@@ -13,7 +13,6 @@ function wait()
     else
         read -rst "$PROMPT_TIMEOUT"
     fi
-    printf "\n"
 }
 
 function type()
@@ -31,6 +30,7 @@ function execute()
 {
     prompt
     type "$@" && wait
+    printf "\n"
     eval "$@"
 }