2 ms·

Thanks, much appreciated. I thought there may be some strange cyclic dependency going on, but it seems not.

• ksherlock 12y ago
  It would only be a problem if that specific perl command (perl -e 'print join(chr(0), @ARGV), chr(0)' -- args....) or the shell invoking it depended on wordexp(). Recursion is fine as long as it terminates.