From 3f8cc0ae992e0ef151efee9dfa47be8d783e61d0 Mon Sep 17 00:00:00 2001
From: Stephan Lachnit <stephanlachnit@debian.org>
Date: Fri, 12 Aug 2022 13:36:12 +0200
Subject: [PATCH] examples: fix missing header

Signed-off-by: Stephan Lachnit <stephanlachnit@debian.org>
---
 examples/pubsub_multithread_inproc.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/examples/pubsub_multithread_inproc.cpp b/examples/pubsub_multithread_inproc.cpp
index 57027b90..2727f7b1 100644
--- a/examples/pubsub_multithread_inproc.cpp
+++ b/examples/pubsub_multithread_inproc.cpp
@@ -1,6 +1,7 @@
 #include <future>
 #include <iostream>
 #include <string>
+#include <thread>
 
 #include "zmq.hpp"
 #include "zmq_addon.hpp"