fix compilation error

treefrogframework · Apr 14, 2024 · ff013c7 · ff013c7
1 parent e6461ae
commit ff013c7
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/tests/optional.cpp b/tests/optional.cpp
@@ -1,5 +1,6 @@
 #include <iostream>
 #include <optional>
+#include <string>
 
 std::optional<int> get_even_number(bool get)
 {
@@ -10,7 +11,7 @@ std::optional<int> get_even_number(bool get)
 int main()
 {
     auto num = get_even_number(false);
-    std::cout << "Number is " << (num ? std::to_string(*num) : "not present") << std::endl; 
+    std::cout << "Number is " << (num ? std::to_string(num.value()) : "not present") << std::endl;
     return 0;
 }