From 01755d66ce69c0c02a7a8a78e90cb1735e3ad34d Mon Sep 17 00:00:00 2001
From: Mateusz Pusz <mateusz.pusz@gmail.com>
Date: Tue, 16 May 2023 14:05:01 +0200
Subject: [PATCH] fix: forgot to commit a constructor for dimensionless
 quantities

---
 src/core/include/mp_units/quantity.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/core/include/mp_units/quantity.h b/src/core/include/mp_units/quantity.h
index 765b92ee..fd719de4 100644
--- a/src/core/include/mp_units/quantity.h
+++ b/src/core/include/mp_units/quantity.h
@@ -148,6 +148,13 @@ public:
   {
   }
 
+  template<typename Value>
+    requires(dimension == dimension_one) &&
+            (unit == ::mp_units::one) && detail::RepSafeConstructibleFrom<rep, std::remove_cvref_t<Value>>
+  constexpr explicit(!std::convertible_to<Value, Rep>) quantity(Value&& v) : number_(std::forward<Value>(v))
+  {
+  }
+
   quantity& operator=(const quantity&) = default;
   quantity& operator=(quantity&&) = default;