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xo-unit: bugfix: fix static asserts on operator+= operator-=

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This commit is contained in:
Roland Conybeare 2024-04-17 20:53:01 -04:00
commit 3dd48ee1e7
1 changed files with 4 additions and 8 deletions
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12
include/xo/unit/quantity.hpp
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@ -406,13 +406,11 @@ namespace xo {
* @pre @p y must have the same dimension as @c *this. * @pre @p y must have the same dimension as @c *this.
* *
* @param y quantity to add * @param y quantity to add
* @retval this quantity after adding y * @return this quantity after adding y
**/ **/
template <typename Quantity2> template <typename Quantity2>
quantity & operator+=(Quantity2 y) { quantity & operator+=(Quantity2 y) {
static_assert(std::same_as< static_assert(same_dimension_v<unit_type, typename Quantity2::unit_type>);
typename unit_type::canon_type,
typename Quantity2::unit_type::canon_type >);
/* relying on assignment that correctly converts-to-lhs-units */ /* relying on assignment that correctly converts-to-lhs-units */
quantity y2 = y; quantity y2 = y;
@ -427,13 +425,11 @@ namespace xo {
* @pre @p y must have the same dimensions as @c *this * @pre @p y must have the same dimensions as @c *this
* *
* @param y quantity to subtract * @param y quantity to subtract
* @retval this quantity after subtracting y * @return this quantity after subtracting y
**/ **/
template <typename Quantity2> template <typename Quantity2>
quantity & operator-=(Quantity2 y) { quantity & operator-=(Quantity2 y) {
static_assert(std::same_as< static_assert(same_dimension_v<unit_type, typename Quantity2::unit_type>);
typename unit_type::canon_type,
typename Quantity2::unit_type::canon_type >);
quantity y2 = y; quantity y2 = y;