Method code for $has_text.del_nline()

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---

arg nline;
var t;

// deletes nline where nline is an integer reference to a list location
if (!.is_writable_by(sender()) && sender() != this())
    throw(~perm, "Permission Denied.");
t = .get_raw_text();
t = (> t.delete(nline) <);
.set_text(t);

// $#Edited: 23 May 97 08:02 $user_bruce

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["// Created 26-Mar-1995 as a part of ColdCore, see: @help Credit"]