scripts/*.sh.in: Honor TMPDIR environment variable

Replace "/tmp" with "${TMPDIR:-/tmp}" to allow for overriding the
hardcoded path.

Since we only use "/tmp" in conjunction with mktemp(1), we could also
have used "--tmpdir", which is GNU-ish, however (and the BSD counterpart
"-t" has been deprecated in GNU mktemp).

Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>
Signed-off-by: Dan McGee <dan@archlinux.org>

0 files changed, 0 insertions, 0 deletions