From 35eaa441b9aafbca90c50ee9861ce015483ac1fd Mon Sep 17 00:00:00 2001
From: Richard Hodges <hodges.r@gmail.com>
Date: Mon, 23 Dec 2019 17:42:00 +0100
Subject: [PATCH] Fix echo-op test

close #1789
---
 CHANGELOG.md                | 1 +
 example/echo-op/echo_op.cpp | 1 +
 2 files changed, 2 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 87949ea5..ca4056aa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,7 @@
 Version 281:
 
 * Travis builds docs
+* Fix echo-op test
 
 --------------------------------------------------------------------------------
 
diff --git a/example/echo-op/echo_op.cpp b/example/echo-op/echo_op.cpp
index 7ace0818..475940be 100644
--- a/example/echo-op/echo_op.cpp
+++ b/example/echo-op/echo_op.cpp
@@ -332,6 +332,7 @@ async_echo(
 
 struct move_only_handler
 {
+    move_only_handler() = default;
     move_only_handler(move_only_handler&&) = default;
     move_only_handler(move_only_handler const&) = delete;