example: add missing include <thread>

2021-05-18 02:38:13 +02:00 · 2021-05-18 02:38:13 +02:00 · 91534ec8be
commit 91534ec8be
parent 09755a8cae
1 changed files with 1 additions and 0 deletions
--- a/example/example.cpp
+++ b/example/example.cpp
@ -4,6 +4,7 @@
 #include <cstdlib>
 #include <future>
 #include <iostream>
+#include <thread>
 #include <unistd.h>
 #include <vector>