From 1cf1e63335b3f9c9c5df2633c665df560de11bae Mon Sep 17 00:00:00 2001
From: Jan Travnicek <Jan.Travnicek@fit.cvut.cz>
Date: Mon, 25 May 2020 18:22:31 +0200
Subject: [PATCH] fix ambiguous assignment in stream wrappers

---
 alib2integrationtest/test-src/testing/TimeoutAqlTest.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/alib2integrationtest/test-src/testing/TimeoutAqlTest.cpp b/alib2integrationtest/test-src/testing/TimeoutAqlTest.cpp
index 5637ff9a17..34723e505c 100644
--- a/alib2integrationtest/test-src/testing/TimeoutAqlTest.cpp
+++ b/alib2integrationtest/test-src/testing/TimeoutAqlTest.cpp
@@ -79,8 +79,8 @@ int aqlTest ( int fd_aql, const ext::vector < std::string > & queries, unsigned
 		cli::Environment environment;
 
 		std::stringstream ss;
-		common::Streams::out = ss;
-		common::Streams::err = ss;
+		common::Streams::out = ext::reference_wrapper < std::ostream > ( ss );
+		common::Streams::err = ext::reference_wrapper < std::ostream > ( ss );
 
 		// seed cli
 		cli::CharSequence sequence { cli::StringLineInterface ( "set seed " + ext::to_string ( seed ) ) };
-- 
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