arguments to speex are floats or ints. They are, as far as I can tell,
always ints in pkgsrc. This test has been getting the wrong answer in
my test-build environment, leading to build failure later on.
Admittedly the test gets the wrong answer because I've been having the
wrappers insert -Wall -Wno-error, but that has value (as does being
able to test-build this and ekiga) and as best I can tell the test is
pointless.
a1455de5ed