Include cmath so we get std::isnan
authordan sinclair <dsinclair@chromium.org>
Wed, 28 Oct 2015 17:00:55 +0000 (13:00 -0400)
committerdan sinclair <dsinclair@chromium.org>
Wed, 28 Oct 2015 17:00:55 +0000 (13:00 -0400)
commitaad3828aea84b504f98ddc94a11d88907f3144d9
tree76f554f0af4a3e122592460b930cb15a474e70a0
parent69472875a28a4e2d40623893e029af129f5e88e2
Include cmath so we get std::isnan

We need to include the <cmath> header so std::isnan exists.

BUG=pdfium:250
R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1411633006 .
xfa/src/fxbarcode/utils.h