From 40a266fc62921e95420cad6bb7c6246bca8e3c97 Mon Sep 17 00:00:00 2001
From: John Ralls <john@localhost.localdomain>
Date: Sat, 14 Apr 2018 16:03:04 -0700
Subject: [PATCH] One more catch-by-value error.

---
 libgnucash/engine/test/gtest-gnc-numeric.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libgnucash/engine/test/gtest-gnc-numeric.cpp b/libgnucash/engine/test/gtest-gnc-numeric.cpp
index 8326071f41..f6ba3f114b 100644
--- a/libgnucash/engine/test/gtest-gnc-numeric.cpp
+++ b/libgnucash/engine/test/gtest-gnc-numeric.cpp
@@ -223,7 +223,7 @@ TEST(gncnumeric_stream, output_stream)
         else
             EXPECT_EQ("123\xe2\x80\xaf""456", output.str());
     }
-    catch (std::runtime_error)
+    catch (std::runtime_error& err)
     {
         output.imbue(std::locale("fr_FR"));
         output.str("");