OpenHantek / openhantek

OpenHantek is a DSO software for Hantek (Voltcraft/Darkwire/Protek/Acetech) USB digital signal oscilloscopes
http://openhantek.org/
GNU General Public License v3.0
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Add cmath include for std::abs #260

Closed zuckschwerdt closed 5 years ago

zuckschwerdt commented 6 years ago

a cmath include is needed for std::abs to resolve the overloading to float (errors on Clang)