diff options
Diffstat (limited to 'src/google/protobuf/util/internal/datapiece.cc')
| -rw-r--r-- | src/google/protobuf/util/internal/datapiece.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/google/protobuf/util/internal/datapiece.cc b/src/google/protobuf/util/internal/datapiece.cc index 72b737e9..944fb2e3 100644 --- a/src/google/protobuf/util/internal/datapiece.cc +++ b/src/google/protobuf/util/internal/datapiece.cc @@ -36,6 +36,7 @@ #include <google/protobuf/util/internal/utility.h> #include <google/protobuf/stubs/strutil.h> #include <google/protobuf/stubs/mathutil.h> +#include <google/protobuf/stubs/mathlimits.h> namespace google { namespace protobuf { @@ -78,7 +79,7 @@ StatusOr<To> NumberConvertAndCheck(From before) { // For conversion between double and float only. template <typename To, typename From> StatusOr<To> FloatingPointConvertAndCheck(From before) { - if (isnan(before)) return std::numeric_limits<To>::quiet_NaN(); + if (MathLimits<From>::IsNaN(before)) return std::numeric_limits<To>::quiet_NaN(); To after = static_cast<To>(before); if (MathUtil::AlmostEquals<To>(after, before)) { |