From f16be402f77eaea8996b60299f670bfa557cee52 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Ho=C5=99e=C5=88ovsk=C3=BD?=
 <martin.horenovsky@gmail.com>
Date: Tue, 18 Aug 2020 13:47:58 +0200
Subject: [PATCH] Make XmlEncoding tests slightly more efficient

---
 tests/SelfTest/IntrospectiveTests/Xml.tests.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tests/SelfTest/IntrospectiveTests/Xml.tests.cpp b/tests/SelfTest/IntrospectiveTests/Xml.tests.cpp
index 519c3d40..74f42383 100644
--- a/tests/SelfTest/IntrospectiveTests/Xml.tests.cpp
+++ b/tests/SelfTest/IntrospectiveTests/Xml.tests.cpp
@@ -1,10 +1,10 @@
 #include <catch2/catch_test_macros.hpp>
 #include <catch2/internal/catch_xmlwriter.hpp>
 
-#include <sstream>
+#include <catch2/internal/catch_stream.hpp>
 
-inline std::string encode( std::string const& str, Catch::XmlEncode::ForWhat forWhat = Catch::XmlEncode::ForTextNodes ) {
-    std::ostringstream oss;
+static std::string encode( std::string const& str, Catch::XmlEncode::ForWhat forWhat = Catch::XmlEncode::ForTextNodes ) {
+    Catch::ReusableStringStream oss;
     oss << Catch::XmlEncode( str, forWhat );
     return oss.str();
 }