test_approx.c: use fabs on double instead of abs
commit2f8dc0e3d64cadb4afb8e4ebff15932f0557bcd9
authorSven Verdoolaege <skimo@kotnet.org>
Sat, 2 May 2015 08:36:40 +0000 (2 10:36 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Sat, 2 May 2015 16:13:59 +0000 (2 18:13 +0200)
treeaf36bef1dd7e257a5e71d0da3b3dd40345f501d6
parent72eb1cbc4b6c7be6a55e40bac702c1158f258144
test_approx.c: use fabs on double instead of abs

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
test_approx.c