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Closes #1332

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hsutter
2019-03-07 11:51:28 -08:00
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CppCoreGuidelines.md
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@@ -8486,7 +8486,7 @@ And, talking about "invisible", this code produced no output:
Wrap a `union` in a class together with a type field. Wrap a `union` in a class together with a type field.
The soon-to-be-standard `variant` type (to be found in `<variant>`) does that for you: The C++17 `variant` type (found in `<variant>`) does that for you:
variant<int, double> v; variant<int, double> v;
v = 123; // v holds an int v = 123; // v holds an int