Update planck_integral.hpp

quokka-astro · Feb 9, 2024 · 025538c · 025538c
1 parent 09e957d
commit 025538c
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/planck_integral.hpp b/src/planck_integral.hpp
@@ -253,9 +253,9 @@ AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE auto integrate_planck_from_0_to_x(const
 	} else {
 		y = interpolate_planck_integral(logx);
 	}
-	assert(!isnan(y));
+	assert(!std::isnan(y));
 	assert(y <= 1.);
 	return y;
 }
 
-#endif // PLANCKINTEGRAL_HPP_
+#endif // PLANCKINTEGRAL_HPP_