diff options
Diffstat (limited to 'lib/sh/tmpfile.c')
| -rw-r--r-- | lib/sh/tmpfile.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/lib/sh/tmpfile.c b/lib/sh/tmpfile.c index 5f2279d..a87c254 100644 --- a/lib/sh/tmpfile.c +++ b/lib/sh/tmpfile.c @@ -6,19 +6,19 @@ This file is part of GNU Bash, the Bourne Again SHell. - Bash is free software; you can redistribute it and/or modify it - under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + Bash is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. - Bash is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public - License for more details. + Bash is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. You should have received a copy of the GNU General Public License - along with Bash; see the file COPYING. If not, write to the Free - Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */ + along with Bash. If not, see <http://www.gnu.org/licenses/>. +*/ #include <config.h> @@ -91,6 +91,9 @@ get_tmpdir (flags) char *tdir; tdir = (flags & MT_USETMPDIR) ? get_string_value ("TMPDIR") : (char *)NULL; + if (tdir && (file_iswdir (tdir) == 0 || strlen (tdir) > PATH_MAX)) + tdir = 0; + if (tdir == 0) tdir = get_sys_tmpdir (); |