<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Jul 7, 2016, at 9:27 AM, Ron Garret <<a href="mailto:ron@flownet.com" class="">ron@flownet.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><meta http-equiv="Content-Type" content="text/html charset=windows-1252" class=""><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">It’s you. :-)<div class=""><br class=""></div><div class=""><div class="">? (eql '(0) '(0))</div><div class="">NIL</div></div><div class=""><br class=""></div><div class="">You want an EQUAL hash table, not an EQL hash table.</div></div></div></blockquote><div><br class=""></div>That is to say, you should create your hash table with</div><div><br class=""></div><div>(make-hash-table :test 'equal)</div><div><br class=""></div><div><blockquote type="cite" class=""><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class="">On Jul 7, 2016, at 6:24 AM, Pierre Bessière <<a href="mailto:Pierre.Bessiere@imag.fr" class="">Pierre.Bessiere@imag.fr</a>> wrote:</div><div class=""><div class=""><br class="Apple-interchange-newline"><blockquote type="cite" class=""><meta http-equiv="Content-Type" content="text/html charset=utf-8" class=""><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Hi all :-)<div class=""><br class=""></div><div class="">Is it a bug ? or something I make wrong ?</div><div class=""><br class=""></div><div class=""><div class="">? (setf foo (make-hash-table))</div><div class="">#<HASH-TABLE :TEST EQL size 0/60 #x3020010FE25D></div><div class="">? (setf (gethash '(0) foo) 42)</div><div class="">42</div><div class="">? (gethash '(0) foo)</div><div class="">NIL</div><div class="">NIL</div></div></div></blockquote></div></div></div></blockquote></div><br class=""></body></html>