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/rule.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'build2/test/rule.cxx')

diff --git a/build2/test/rule.cxx b/build2/test/rule.cxx
index 25eb0b8d..8e39104b 100644
--- a/build2/test/rule.cxx
+++ b/build2/test/rule.cxx
@@ -399,7 +399,8 @@ namespace build2
       }
       catch (const std::exception& e)
       {
-        *diag_stream << "unhandled exception: " << e;
+        diag_lock l;
+        *diag_stream << "unhandled exception: " << e << endl;
         assert (false);
         abort ();
       }
-- 
cgit