Fix FloatOrd hash being different for different NaN values#618

Merged

cart merged 2 commits intobevyengine:masterfrom andrewhickman:master

Oct 3, 2020

+9-1

Commits on Oct 2, 2020

Fix FloatOrd hash being different for different NaN values
andrewhickman
committed
Fix FloatOrd hashing +0.0 and -0.0 to different values
andrewhickman
committed