Reset index after move construction

yuanxingyang · yuanxingyang · commit 181c48de81bb · 2025-01-16T19:59:35.000+08:00
diff --git a/iceoryx_hoofs/vocabulary/include/iox/detail/variant.inl b/iceoryx_hoofs/vocabulary/include/iox/detail/variant.inl
@@ -97,6 +97,7 @@ inline constexpr variant<Types...>::variant(variant&& rhs) noexcept
     if (m_type_index != INVALID_VARIANT_INDEX)
     {
         internal::call_at_index<0, Types...>::moveConstructor(m_type_index, &rhs.m_storage, &m_storage);
+        rhs.m_type_index = INVALID_VARIANT_INDEX;
     }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -97,6 +97,7 @@ inline constexpr variant<Types...>::variant(variant&& rhs) noexcept`
`97`	`97`	`if (m_type_index != INVALID_VARIANT_INDEX)`
`98`	`98`	`{`
`99`	`99`	`internal::call_at_index<0, Types...>::moveConstructor(m_type_index, &rhs.m_storage, &m_storage);`
	`100`	`+ rhs.m_type_index = INVALID_VARIANT_INDEX;`
`100`	`101`	`}`
`101`	`102`	`}`
`102`	`103`