From 9e2b4fd3bbc0c61bf6c84540c52869ec7d830718 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Fri, 6 Jan 2017 03:24:33 +0300
Subject: Make use of operator<<(ostream, exception)

---
 build2/function.cxx | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'build2/function.cxx')

diff --git a/build2/function.cxx b/build2/function.cxx
index c3a08c1..eeb332f 100644
--- a/build2/function.cxx
+++ b/build2/function.cxx
@@ -249,9 +249,8 @@ namespace build2
     diag_record dr (fail);
     dr << "invalid argument";
 
-    const char* w (e.what ());
-    if (*w != '\0')
-      dr << ": " << w;
+    if (*e.what () != '\0')
+      dr << ": " << e;
 
     dr << endf;
   }
-- 
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