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3 commits

Author SHA1 Message Date
Kurtis Rader
8e87d595b7 remove some uses of $IFS
This is a step towards resolving issue #4156. It replaces uses of `$IFS`
with other solutions.
2017-07-24 20:45:43 -07:00
Kurtis Rader
e4aedcd22c check that TMPDIR is set before using it 2017-07-04 13:56:35 -07:00
Kevin Ballard
83df5ea660 Define a common mktemp for tests
GNU and BSD `mktemp` handle options differently, and it's a useful
utility for tests. As such, define a common `mktemp` function wrapper
for the test suite.

It might actually be nice to expand this for more flags and support it
globally, but that may result in confusion for any users of BSD mktemp
that expect to be running /bin/mktemp.
2014-11-24 01:51:07 -08:00