From: Kevin Ryde <user42@zip.com.au>
To: bug-gnu-emacs@gnu.org
Subject: bug#5237: 23.1; file-expand-wildcards infinite recursion on tramp ipv6 addr
Date: Thu, 17 Dec 2009 09:11:52 +1100 [thread overview]
Message-ID: <87aaxibmc7.fsf@blah.blah> (raw)
Calling file-expand-wildcards on a tramp filename with an ipv6 address
goes into an infinite recursion. Eg.
M-: (file-expand-wildcards "/scp:[::1]:/etc/passwd")
=> Variable binding depth exceeds max-specpdl-size
You probably need ssh setup for ipv6 access to localhost to see this.
I expect file-expand-wildcards shouldn't look at the remote identifier
part when considering whether there's wildcards left to expand. And/or
when doing "updir" with file-name-nondirectory + file-name-directory it
should watch out for the result being the same as the input pattern,
meaning the root directory has been reached.
In GNU Emacs 23.1.1 (i486-pc-linux-gnu, GTK+ Version 2.16.5)
of 2009-09-14 on raven, modified by Debian
configured using `configure '--build=i486-linux-gnu' '--host=i486-linux-gnu' '--prefix=/usr' '--sharedstatedir=/var/lib' '--libexecdir=/usr/lib' '--localstatedir=/var/lib' '--infodir=/usr/share/info' '--mandir=/usr/share/man' '--with-pop=yes' '--enable-locallisppath=/etc/emacs23:/etc/emacs:/usr/local/share/emacs/23.1/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/23.1/site-lisp:/usr/share/emacs/site-lisp:/usr/share/emacs/23.1/leim' '--with-x=yes' '--with-x-toolkit=gtk' '--with-toolkit-scroll-bars' 'build_alias=i486-linux-gnu' 'host_alias=i486-linux-gnu' 'CFLAGS=-DDEBIAN -g -O2' 'LDFLAGS=-g' 'CPPFLAGS=''
Important settings:
value of $LC_ALL: nil
value of $LC_COLLATE: nil
value of $LC_CTYPE: nil
value of $LC_MESSAGES: nil
value of $LC_MONETARY: nil
value of $LC_NUMERIC: nil
value of $LC_TIME: nil
value of $LANG: en_AU
value of $XMODIFIERS: nil
locale-coding-system: iso-latin-1-unix
default-enable-multibyte-characters: t
reply other threads:[~2009-12-16 22:11 UTC|newest]
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