Future wait() before get()

Author: COM8

include/cpr/async_wrapper.h

@@ -8,7 +8,7 @@
 #include "cpr/response.h"
 
 namespace cpr {
-enum class [[nodiscard]] CancellationResult{failure, success, invalid_operation};
+enum class [[nodiscard]] CancellationResult { failure, success, invalid_operation };
 
 /**
  * A class template intended to wrap results of async operations (instances of std::future<T>)
@@ -53,6 +53,8 @@ class AsyncWrapper {
         if (!future.valid()) {
             throw std::logic_error{"Calling AsyncWrapper::get when the associated future instance is invalid!"};
         }
+        // The wait is required on macos else std::future::get() will return prematurely somehow even though the c++ standard says something else.
+        future.wait();
         return future.get();
     }