From: Uwe Hermann <uwe@hermann-uwe.de>
Date: Wed, 10 May 2017 14:50:46 +0000 (+0200)
Subject: Fix a build issue with std::roundf() on Android.
X-Git-Url: http://git.code-monkey.de/?a=commitdiff_plain;h=64a21e782d6c9081f13f8398e6408c13648d1d14;hp=64a21e782d6c9081f13f8398e6408c13648d1d14;p=pulseview.git

Fix a build issue with std::roundf() on Android.

Apparently std::roundf() doesn't exist there, but plain roundf()
from <cmath> does.

This closes bug #945.
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