From 51d80ab63a32648caf2acc20ebf50d21f73cc3a3 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Mon, 7 Aug 2017 02:12:51 +0300
Subject: Fix 'may be used uninitialized' warning (GCC)

---
 build2/rule.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build2/rule.cxx b/build2/rule.cxx
index 690833a..2ed0bbd 100644
--- a/build2/rule.cxx
+++ b/build2/rule.cxx
@@ -200,7 +200,7 @@ namespace build2
     catch (const system_error& e)
     {
       print ();
-      fail << "unable to create directory " << d << ": " << e;
+      fail << "unable to create directory " << d << ": " << e << endf;
     }
 
     if (ms == mkdir_status::success)
-- 
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