Method code for $has_text.del_nline()

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---

  1: arg nline;
  2: var t;
  3: 
  4: // deletes nline where nline is an integer reference to a list location
  5: if (!.is_writable_by(sender()) && sender() != this())
  6:     throw(~perm, "Permission Denied.");
  7: t = .get_raw_text();
  8: t = (> t.delete(nline) <);
  9: .set_text(t);

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// Created 27-Mar-1995 as a part of ColdCore, see: @help Credit