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/pkgconfig/init.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'build2/pkgconfig')

diff --git a/build2/pkgconfig/init.cxx b/build2/pkgconfig/init.cxx
index 7149eb6..8d50def 100644
--- a/build2/pkgconfig/init.cxx
+++ b/build2/pkgconfig/init.cxx
@@ -72,7 +72,7 @@ namespace build2
         }
         catch (const process_error& e)
         {
-          fail << "unable to execute " << x << ": " << e.what ();
+          fail << "unable to execute " << x << ": " << e;
         }
       }
 
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