Use isnan(f) as an alternative to isinf() on __APPLE__

2018-09-11 19:36:14 +02:00 · 2018-09-11 19:36:14 +02:00 · 980f2e9462
commit 980f2e9462
parent 7d32da890b
1 changed files with 2 additions and 0 deletions
--- a/src/types.cpp
+++ b/src/types.cpp
@ -661,6 +661,8 @@ namespace Exiv2 {
    {
 #if defined(_MSC_VER) && _MSC_VER < 1800
        #define isinf(x) (!_finite(x))
+#elif __APPLE__
+        #define isinf(x) (isinf(x) || isnan(x))
 #endif
        if (isinf(f)) {
            return Rational(f > 0 ? 1 : -1, 0);