From 1c248cd63fb925fbeb8ba9baea3aba3f4b093fc2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?G=C3=BCnter=20Obiltschnig?= <guenter.obiltschnig@appinf.com>
Date: Wed, 16 Jun 2021 08:49:11 +0200
Subject: [PATCH] fix 'catching polymorphic type by value' warnings

---
 Foundation/testsuite/src/OrderedContainersTest.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Foundation/testsuite/src/OrderedContainersTest.cpp b/Foundation/testsuite/src/OrderedContainersTest.cpp
index 2e1415768..7592f4198 100644
--- a/Foundation/testsuite/src/OrderedContainersTest.cpp
+++ b/Foundation/testsuite/src/OrderedContainersTest.cpp
@@ -907,7 +907,7 @@ void OrderedContainersTest::testHeterogeneousLookups()
 		map.at(addr_unknown);
 		fail("must throw");
 	}
-	catch (std::out_of_range) {}
+	catch (std::out_of_range&) {}
 
 	assertTrue(map.find(addr1) != map.end());
 	assertEquals(*map.find(addr1)->first, 1);