Fix VS2015 compilation.

ShiftMediaProject · Dec 18, 2020 · dca9b4f · dca9b4f
1 parent edac0f6
commit dca9b4f
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/rtc_base/numerics/safe_conversions.h b/rtc_base/numerics/safe_conversions.h
@@ -46,7 +46,11 @@ inline constexpr Dst dchecked_cast(Src value) {
 // that the specified numeric conversion will saturate rather than overflow or
 // underflow. NaN assignment to an integral will trigger a RTC_CHECK condition.
 template <typename Dst, typename Src>
+#if !defined(_MSC_VER) || (_MSC_VER > 1900)
 inline constexpr Dst saturated_cast(Src value) {
+#else
+inline Dst saturated_cast(Src value) {
+#endif
   // Optimization for floating point values, which already saturate.
   if (std::numeric_limits<Dst>::is_iec559)
     return static_cast<Dst>(value);