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Subject: DOCBOOK-APPS: Re: Yet more confusion over strings and objects in Lisp.
/ Gre7g Luterman <gre7g@wolfhome.com> was heard to say: | (if (string=? (nav-context elemnode) "") | | part. (nav-context elemnode) returns an object, not a string. So If you're trying to test whether or not nav-context generates text, use (if (nav-context?) ... (nav-context ...) returns a sosofo and those are by definition opaque. Be seeing you, norm -- Norman Walsh <ndw@nwalsh.com> | The sudden disappointment of hope http://www.oasis-open.org/docbook/ | leaves a scar which the ultimate Chair, DocBook Technical Committee | fulfillment of that hope never | entirely removes.--Thomas Hardy
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