From 8f971909584e24715620b8d94b28c8bb791afd99 Mon Sep 17 00:00:00 2001
From: q66 <daniel@octaforge.org>
Date: Sun, 3 Apr 2016 19:13:23 +0100
Subject: [PATCH] make tasks neither copyable nor movable

---
 main.cc | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/main.cc b/main.cc
index 1734656..3a8c9bc 100644
--- a/main.cc
+++ b/main.cc
@@ -38,7 +38,12 @@ using cscript::Bytecode;
 struct Task {
     ostd::Function<void()> cb;
     Task *next = nullptr;
+    Task() = delete;
+    Task(const Task &) = delete;
+    Task(Task &&) = delete;
     Task(ostd::Function<void()> &&cbf): cb(ostd::move(cbf)) {}
+    Task &operator=(const Task &) = delete;
+    Task &operator=(Task &&) = delete;
 };
 
 struct ThreadPool {