<p>If you pass a SDL::Surface to it, it will overwrite the original surface
with it, while returning the <strong>old</strong> (previous) surface. Note that, as such,
it will return <code>undef</code> if you use it without having previously loaded
-either an image or a previous surface. It will croak if you pass anything
+either an image or a previous surface. It will Carp::confess if you pass anything
that's not an SDL::Surface object (or SDL::Surface subclassed objects).</p>
</div>
</div>
<h1 id="AUTHORS">AUTHORS</h1><p><a href="#TOP" class="toplink">Top</a></p>
<div id="AUTHORS_CONTENT">
-<p>See <b>AUTHORS</b> in <cite>SDL</cite>.</p>
+<p>See <a href="/SDL.html#AUTHORS">/SDL.html#AUTHORS</a>.</p>
</div>
<h1 id="SEE_ALSO">SEE ALSO</h1><p><a href="#TOP" class="toplink">Top</a></p>