tree a604fb5cc165e49e4bf6b09e99ff905316db834d
parent 52e2b6f79d44ff289c97653edea0548352c2f55b
author Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org> 1416257326 +0100
committer Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org> 1416262338 +0100

Use fabsf() rather than abs()

abs() operates on integers -- to check floats accurately, fabsf
should be used.

Change-Id: I1a4e85f8f5e0d08ff38d307c5c31e2b6783ab7af
Signed-off-by: Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org>