jacksendreturn: fix compile of fabs()

openAVproductions / openAV-Luppp

Luppp is a live performance tool, created by OpenAV productions.

http://openavproductions.com/luppp

GNU General Public License v3.0

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Closed harryhaaren closed 6 years ago

harryhaaren commented 6 years ago

fabs() is not part of std::, so remove that prefix to fix compilation.

Signed-off-by: Harry van Haaren harryhaaren@gmail.com