From ce2f3b821bae754d15c201e3d475f0170f1d26c8 Mon Sep 17 00:00:00 2001
From: Danny Robson <danny@nerdcruft.net>
Date: Mon, 29 Aug 2016 16:13:55 +1000
Subject: [PATCH] io: delete fd's copy constructor

---
 io.hpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/io.hpp b/io.hpp
index 4a352757..5f034316 100644
--- a/io.hpp
+++ b/io.hpp
@@ -40,6 +40,10 @@ namespace util {
     struct fd {
     public:
         explicit fd (int);
+
+        fd (const fd&) = delete;
+        fd (const fd&&);
+
         fd (const char *path, int flags, mode_t mode = 0660);
         fd (const boost::filesystem::path&, int flags);