ImathFun.cpp: add std:: to isfinite in remaining cases (AcademySoftwa…

…reFoundation#371) A follow-up to AcademySoftwareFoundation#368 Fixes: AcademySoftwareFoundation#367 Signed-off-by: Sergey Fedorov <[email protected]>
cary-ilm · Feb 21, 2024 · 226bd76 · 226bd76
1 parent d5e4f50
commit 226bd76
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Imath/ImathFun.cpp b/src/Imath/ImathFun.cpp
@@ -10,13 +10,13 @@ IMATH_INTERNAL_NAMESPACE_SOURCE_ENTER
 
 float succf(float f) IMATH_NOEXCEPT
 {
-    return isfinite(f) ?
+    return std::isfinite(f) ?
             std::nextafter(f, std::numeric_limits<float>::infinity()) : f;
 }
 
 float predf(float f) IMATH_NOEXCEPT
 {
-    return isfinite(f) ?
+    return std::isfinite(f) ?
             std::nextafter(f, -std::numeric_limits<float>::infinity()) : f;
 }