From 8ad62d6b00adf657ef7b468778a0964007aca383 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Fri, 24 Mar 2017 14:47:57 +0300
Subject: Fix diagnostics interleaving characters

---
 build2/test/script/parser.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'build2/test/script/parser.cxx')

diff --git a/build2/test/script/parser.cxx b/build2/test/script/parser.cxx
index 0555f2f..d6d77fe 100644
--- a/build2/test/script/parser.cxx
+++ b/build2/test/script/parser.cxx
@@ -2881,7 +2881,8 @@ namespace build2
         }
         catch (const std::exception& e)
         {
-          *diag_stream << "unhandled exception: " << e;
+          diag_lock l;
+          *diag_stream << "unhandled exception: " << e << endl;
           assert (false);
           abort ();
         }
-- 
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