[ios, macos] Fix number conversions when expressions cast to large numbers. (#13580)

* [ios, macos] Fix number conversions when expressions cast to large numbers.

* [ios, macos] Update changelogs.

1 files changed, 1 insertions, 2 deletions

diff --git a/platform/darwin/src/MGLConversion.h b/platform/darwin/src/MGLConversion.h
index 9057ed7824..d6de4151b9 100644
--- a/platform/darwin/src/MGLConversion.h
+++ b/platform/darwin/src/MGLConversion.h
@@ -118,8 +118,7 @@ public:
         } else if ( _isString(value)) {
             return { *toString(holder) };
         } else if (_isNumber(value)) {
-            // Need to cast to a double here as the float is otherwise considered a bool...
-           return { static_cast<double>(*toNumber(holder)) };
+           return { *toDouble(holder) };
         } else {
             return {};
         }