test-imagex-capture_and_apply: Use C locale for parsing float
authorEric Biggers <ebiggers3@gmail.com>
Tue, 23 Jul 2013 16:44:15 +0000 (11:44 -0500)
committerEric Biggers <ebiggers3@gmail.com>
Tue, 23 Jul 2013 16:44:21 +0000 (11:44 -0500)
commitaa555a322e682df08f0bf566c1fea81e351e99e5
treef19c51696cdf5e5b2975eb1542f57430047ea93d
parent7fb81b1d15e0e1470844c299e1952a6b0b21dc51
test-imagex-capture_and_apply:  Use C locale for parsing float

This fixes a test failure in locales where the decimal separator is not a
period.
tests/test-imagex-capture_and_apply