From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Thierry Volpiatto Newsgroups: gmane.emacs.bugs Subject: bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy Date: Thu, 12 Jan 2012 22:33:38 +0100 Message-ID: <87sjjkfvwt.fsf@gmail.com> References: <87mx9su32g.fsf@web.de> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: multipart/signed; boundary="==-=-="; micalg=pgp-sha1; protocol="application/pgp-signature" X-Trace: dough.gmane.org 1326404079 12372 80.91.229.12 (12 Jan 2012 21:34:39 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 12 Jan 2012 21:34:39 +0000 (UTC) To: 10489@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Jan 12 22:34:35 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1RlSI6-0002YB-5R for geb-bug-gnu-emacs@m.gmane.org; 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boundary="=-=-=" --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Hi, here a patch tha should fix this. I resent it because I am not sure precedent post have been sent. Michael Heerdegen writes: > Hello, > > start emacs -Q. > > Suppose you have a directory "~/Test". Do C-x d ~ RET. Jump to the > line showing "Test". Hit C and enter "~/Test". Answer "yes" to the > > Recursive copies of /home/micha/Test? (yes or no)=20 > > question. > > This creates an huge recursive hierarchy of "Test" directories > > ~/Test/Test/Test/Test/Test/Test/Test/Test/Test/Test/Test/Test/... > > The error > > copy-directory: Variable binding depth exceeds max-specpdl-size > > finally stops that. > > The user may do something like that per accident. Emacs should IMHO not > behave like that. > > The problem also appears in Emacs 23. =2D-=20 Thierry Get my Gnupg key: gpg --keyserver pgp.mit.edu --recv-keys 59F29997=20 --=-=-= Content-Type: application/octet-stream Content-Disposition: attachment; filename=patch-r118414 Content-Transfer-Encoding: base64 IyBIRyBjaGFuZ2VzZXQgcGF0Y2gKIyBVc2VyIFRoaWVycnkgVm9scGlhdHRvIDx0aGllcnJ5LnZv bHBpYXR0b0BnbWFpbC5jb20+CiMgRGF0ZSAxMzI2NDAyNTI3IC0zNjAwCiMgTm9kZSBJRCAwYjM5 ODQxZTRjMjJhYTJlMjQxZjE4NTEzNmM4ZmNlYzVkOWFjZjE4CiMgUGFyZW50ICA0MDJkNjI2MTJk YWY3NjUyMjE5NGYyYThkMDI0NjNjYmJkNjQ2MjZlCkZpeCBlcnJvciB3aGVuIHRyeWluZyB0byBj b3B5IGRpcmVjdG9yeSBvbiBpdHNlbGYgKGJ1ZyMxMDQ4OSkuCiogbGlzcC9kaXJlZC1hdXguZWwg KGRpcmVkLWNvcHktZmlsZS1yZWN1cnNpdmUpOiBFcnJvciB3aGVuIHRyeWluZyB0byBjb3B5IGZp bGUgb3IgZGlyIG9uIGl0c2VsZi4KKGRpcmVkLWNyZWF0ZS1maWxlKTogQmUgc3VyZSBkZXN0aW5h dGlvbiBpcyBzZXQgd2hlbiBmcm9tIGFuZCB0byBhcmUgdGhlIHNhbWUgZmlsZS9kaXIuCiogbGlz cC9maWxlcy5lbCAoY29weS1kaXJlY3RvcnkpOiBFcnJvciB3aGVuIHRyeWluZyB0byBjb3B5IGZp bGUgb3IgZGlyIG9uIGl0c2VsZi4KCmRpZmYgLS1naXQgYS9saXNwL2RpcmVkLWF1eC5lbCBiL2xp c3AvZGlyZWQtYXV4LmVsCi0tLSBhL2xpc3AvZGlyZWQtYXV4LmVsCisrKyBiL2xpc3AvZGlyZWQt YXV4LmVsCkBAIC0xMjY0LDYgKzEyNjQsOSBAQAogCiAoZGVmdW4gZGlyZWQtY29weS1maWxlLXJl Y3Vyc2l2ZSAoZnJvbSB0byBvay1mbGFnICZvcHRpb25hbAogCQkJCSAgICAgICBwcmVzZXJ2ZS10 aW1lIHRvcCByZWN1cnNpdmUpCisgICh3aGVuIChzdHJpbmc9IChmaWxlLW5hbWUtYXMtZGlyZWN0 b3J5IGZyb20pCisgICAgICAgICAgICAgICAgIChmaWxlLW5hbWUtYXMtZGlyZWN0b3J5IHRvKSkK KyAgICAoZXJyb3IgIkNhbid0IGNvcHkgdG8gc2FtZSBkaXJlY3RvcnkiKSkKICAgKGxldCAoKGF0 dHJzIChmaWxlLWF0dHJpYnV0ZXMgZnJvbSkpKQogICAgIChpZiAoYW5kIHJlY3Vyc2l2ZQogCSAg ICAgKGVxIHQgKGNhciBhdHRycykpCkBAIC0xNDMxLDcgKzE0MzQsMTAgQEAKICAgICAgICAgICAg ICAgICAgICAgICAgICAobWFya2VyLWNoYXIgKGRpcmVkLWZpbGUtbWFya2VyIGZyb20pKSA7IHNs b3cKICAgICAgICAgICAgICAgICAgICAgICAgICAodCBuaWwpKSkpCiAJICAgICh3aGVuIChhbmQg KGZpbGUtZGlyZWN0b3J5LXAgZnJvbSkKLQkJICAgICAgIChmaWxlLWRpcmVjdG9yeS1wIHRvKQor CQkgICAgICAgKG9yIChmaWxlLWRpcmVjdG9yeS1wIHRvKQorICAgICAgICAgICAgICAgICAgICAg ICAgICAgKHN0cmluZz0gKGZpbGUtbmFtZS1hcy1kaXJlY3RvcnkgZnJvbSkKKyAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgIChmaWxlLW5hbWUtYXMtZGlyZWN0b3J5CisgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgKGZpbGUtbmFtZS1kaXJlY3RvcnkgdG8pKSkp CiAJCSAgICAgICAoZXEgZmlsZS1jcmVhdG9yICdkaXJlZC1jb3B5LWZpbGUpKQogCSAgICAgIChz ZXRxIHRvIChmaWxlLW5hbWUtZGlyZWN0b3J5IHRvKSkpCiAgICAgICAgICAgICAoY29uZGl0aW9u LWNhc2UgZXJyCmRpZmYgLS1naXQgYS9saXNwL2ZpbGVzLmVsIGIvbGlzcC9maWxlcy5lbAotLS0g YS9saXNwL2ZpbGVzLmVsCisrKyBiL2xpc3AvZmlsZXMuZWwKQEAgLTQ5MjgsNiArNDkyOCw5IEBA CiAJICAgIChmb3JtYXQgIkNvcHkgZGlyZWN0b3J5ICVzIHRvOiAiIGRpcikKIAkgICAgZGVmYXVs dC1kaXJlY3RvcnkgZGVmYXVsdC1kaXJlY3RvcnkgbmlsIG5pbCkKIAkgICBjdXJyZW50LXByZWZp eC1hcmcgdCBuaWwpKSkKKyAgKHdoZW4gKHN0cmluZz0gKGZpbGUtbmFtZS1hcy1kaXJlY3Rvcnkg ZGlyZWN0b3J5KQorICAgICAgICAgICAgICAgICAoZmlsZS1uYW1lLWFzLWRpcmVjdG9yeSBuZXdu YW1lKSkKKyAgICAoZXJyb3IgIkNhbid0IGNvcHkgdG8gc2FtZSBkaXJlY3RvcnkiKSkKICAgOzsg SWYgZGVmYXVsdC1kaXJlY3RvcnkgaXMgYSByZW1vdGUgZGlyZWN0b3J5LCBtYWtlIHN1cmUgd2Ug ZmluZCBpdHMKICAgOzsgY29weS1kaXJlY3RvcnkgaGFuZGxlci4KICAgKGxldCAoKGhhbmRsZXIg KG9yIChmaW5kLWZpbGUtbmFtZS1oYW5kbGVyIGRpcmVjdG9yeSAnY29weS1kaXJlY3RvcnkpCg== --=-=-=-- --==-=-= Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iEYEARECAAYFAk8PUbIACgkQKNF/U1nymZdnCACgjYkycryWF/CSiwzHMvvtacWu h0cAoKqoVLL3rLb0PK3/q0sPigZIU2sy =HLyJ -----END PGP SIGNATURE----- --==-=-=--