Add std:: to isfinite in ImathFun.cpp (AcademySoftwareFoundation#368)

Signed-off-by: Cary Phillips <cary@ilm.com>
cary-ilm · Feb 14, 2024 · edb64a8 · edb64a8
1 parent 51abc0f
commit edb64a8
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Imath/ImathFun.cpp b/src/Imath/ImathFun.cpp
@@ -22,13 +22,13 @@ float predf(float f) IMATH_NOEXCEPT
 
 double succd(double d) IMATH_NOEXCEPT
 {
-    return isfinite(d) ?
+    return std::isfinite(d) ?
             std::nextafter(d, std::numeric_limits<double>::infinity()) : d;
 }
 
 double predd(double d) IMATH_NOEXCEPT
 {
-    return isfinite(d) ?
+    return  std::isfinite(d) ?
             std::nextafter(d, -std::numeric_limits<double>::infinity()) : d;
 }