Added missing include

8 months ago · 31d1795742
parent 3153f22b8d
commit 31d1795742
1 changed files with 1 additions and 0 deletions
--- a/include/spdlog/details/default_err_handler.h
+++ b/include/spdlog/details/default_err_handler.h
@ -4,6 +4,7 @@
 #pragma once

 #include <string>
+#include <mutex>
 #include "spdlog/common.h"

 // by default, prints the error to stderr, thread safe