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| author | Paul Eggert <eggert@cs.ucla.edu> | 2016-02-09 09:06:40 -0800 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2016-02-09 09:07:23 -0800 |
| commit | f2e9d1b3847d43206e8b0d05e5b64335d2c0b36f (patch) | |
| tree | d8a42809212f10a17deb9f0bd53073d2187469cd /m4/acl.m4 | |
| parent | 815439eadc0ac0fb442be9f1269eadbf37471ff6 (diff) | |
| download | emacs-f2e9d1b3847d43206e8b0d05e5b64335d2c0b36f.tar.gz | |
Sync with gnulib
This incorporates:
2016-02-09 stdalign: port to clang 3.7.0
2016-02-06 misc: port better to gcc -fsanitize=address
* doc/misc/texinfo.tex, lib/stdalign.in.h, m4/acl.m4, m4/getgroups.m4:
Copy from gnulib.
Diffstat (limited to 'm4/acl.m4')
| -rw-r--r-- | m4/acl.m4 | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/m4/acl.m4 b/m4/acl.m4 index 0f963374dcb..ce0fe6bc1ea 100644 --- a/m4/acl.m4 +++ b/m4/acl.m4 @@ -1,5 +1,5 @@ # acl.m4 - check for access control list (ACL) primitives -# serial 21 +# serial 22 # Copyright (C) 2002, 2004-2016 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation @@ -163,9 +163,8 @@ AC_DEFUN([gl_ACL_GET_FILE], #include <sys/acl.h> #include <errno.h> ]], - [[if (!acl_get_file (".", ACL_TYPE_ACCESS) && errno == ENOENT) - return 1; - return 0; + [[acl_t acl = acl_get_file (".", ACL_TYPE_ACCESS); + return acl ? acl_free (acl) != 0 : errno == ENOENT; ]])], [if test $cross_compiling = yes; then gl_cv_func_working_acl_get_file="guessing yes" |