From f1ce792b98d5225326cf967b828a80388996dae0 Mon Sep 17 00:00:00 2001
From: oktal3700 <oktal3700@gmail.com>
Date: Sun, 19 Mar 2023 18:32:41 +0000
Subject: [PATCH] Assert that infinite quantity is not allowed

---
 src/blackmisc/pq/physicalquantity.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/blackmisc/pq/physicalquantity.cpp b/src/blackmisc/pq/physicalquantity.cpp
index 11d65d65d..176682f0d 100644
--- a/src/blackmisc/pq/physicalquantity.cpp
+++ b/src/blackmisc/pq/physicalquantity.cpp
@@ -71,6 +71,7 @@ namespace BlackMisc::PhysicalQuantities
         m_value(unit.isNull() ? 0.0 : value), m_unit(unit)
     {
         Q_ASSERT_X(!std::isnan(value), Q_FUNC_INFO, "nan value");
+        Q_ASSERT_X(!std::isinf(value), Q_FUNC_INFO, "infinity");
     }
 
     template <class MU, class PQ>