Carajillu <[EMAIL PROTECTED]> writes:
> I get "line 18:parse error (possibly incorrect indentation)"
..which is a bit misleading, as the problem is on the preceeding line
of code.
> if x == e then return l2
And if x /= e? What is check_elem then?¹
> -- Tries to match two lists. If they match, the result consists of the
> sublist
> -- bound to the wildcard in the pattern list.
> (line 18)
-k
¹ If you really don't want to provide that option, you could perhaps do:
check_elem x | x == e = return l2
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