Mercurial > hg > octave-jordi > gnulib-hg
changeset 8580:8c17211e9154
* m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Don't bother to
try to remove a parent directory if the child couldn't be removed
(except for the first rmdir, which could fail because the child
doesn't exist). Problem reported by Jeff Blaine in
<http://lists.gnu.org/archive/html/bug-tar/2007-03/msg00014.html>.
| author | Paul Eggert <eggert@cs.ucla.edu> |
|---|---|
| date | Thu, 29 Mar 2007 21:57:53 +0000 |
| parents | dbe34a6a6276 |
| children | 7600b64d20c8 |
| files | ChangeLog m4/getcwd-path-max.m4 |
| diffstat | 2 files changed, 12 insertions(+), 3 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,11 @@ +2007-03-29 Paul Eggert <eggert@cs.ucla.edu> + + * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Don't bother to + try to remove a parent directory if the child couldn't be removed + (except for the first rmdir, which could fail because the child + doesn't exist). Problem reported by Jeff Blaine in + <http://lists.gnu.org/archive/html/bug-tar/2007-03/msg00014.html>. + 2007-03-28 Bruno Haible <bruno@clisp.org> * lib/striconveh.c (utf8conv_carefully): New function.
--- a/m4/getcwd-path-max.m4 +++ b/m4/getcwd-path-max.m4 @@ -1,4 +1,4 @@ -#serial 12 +#serial 13 # Check for several getcwd bugs with long file names. # If so, arrange to compile the wrapper function. @@ -6,7 +6,7 @@ # I've heard that this is due to a Linux kernel bug, and that it has # been fixed between 2.4.21-pre3 and 2.4.21-pre4. */ -# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. +# Copyright (C) 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -163,7 +163,8 @@ { if (chdir ("..") < 0) break; - rmdir (DIR_NAME); + if (rmdir (DIR_NAME) != 0) + break; } }