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dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of "bug-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="bug-guix-bounces+larch=yhetil.org@gnu.org" ARC-Seal: i=1; s=key1; d=yhetil.org; t=1671109343; a=rsa-sha256; cv=none; b=iDgkprqAIvv7WrFluCHAQUpn6jP3k7zBcij0VVgtkFph/d87NjCw8GkZUWEbsTW6qy1l+r 52neD2U4t8b6+NOebqlJC5ob9KfDyDOzTsdk/23630dhuZ9BGr0n1dsQHDpy/zmeXWnFFt NR3o3Rsc2GpnHr8hS4GWIgNgQY2oRCmWP+206h3e9VHnGYUy5Wsf7CbVLuay8Bsv1xqPAr KKAnxYUBzqcdl010JW5HK3oGfyJZVrdIWpX0yOnC3/ZmVxBnNWoxmcCQLTsNT7h7BFDaOw K1Wm83S0EsQcftfirGDBexhz4wkT5EhhWhtYIUsHx2qTLJJ7KPEXXwMxdy5VZg== X-Spam-Score: -1.98 X-Migadu-Queue-Id: 5A4E22188D X-Migadu-Scanner: scn1.migadu.com Authentication-Results: aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=disroot.org header.s=mail header.b=hWSMCLxd; dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of "bug-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="bug-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: -1.98 X-TUID: 9nCnOd0qiXpm The problem can be tracked back from elisp procedure `guix-pcomplete-search-in-help` in guix-pcomplete.el to `guix-help-string` in guix-misc.el, to this problematic code : ``` (guix-eval-read "(help-string )") ``` The procedure help-string exists, as can be seen below : ``` (guix-eval-read "(begin (use-modules (ice-9 format)) (format #f \"~s\" help-string))") ;; => "#" ``` but the object that `(help-string)` returns seems incompatible with guile's own repl/shell .... The solution might be to just change the `help-string` procedure to return another kind of object, or to fix guile's repl/shell for that kind of object.