So I just stumbled across this bug in my code, and it arose very
innocently so I wonder if anyone has an elegant solution to this
problem.

There is already a function called (println).

Now I would like to write another version of it, which just tacks some
stuff at the end of what it normally does:

(defn myprintln [str]
  (println str)
  (println "tacked on"))

And now, I would like to run some code using my version of println,
rather than the original.

(binding [println myprintln]
  (println "Some code"))

Do you see the bug?

Is there an elegant solution to this problem? I'm working around it by
saving the original println in another variable before creating
myprintln, but this isn't very clean.

Thanks for your help
  -Patrick

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