From ab4ba71f3e16c393b61cde313d201d42dc5c47f2 Mon Sep 17 00:00:00 2001
From: James Rowe <jroweboy@gmail.com>
Date: Sat, 24 Feb 2018 17:41:15 -0700
Subject: [PATCH] fixup! Prevent crashes on closing by waiting for the impl
 thread

---
 src/common/logging/backend.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/common/logging/backend.cpp b/src/common/logging/backend.cpp
index cae48d9f3..ef530e3ee 100644
--- a/src/common/logging/backend.cpp
+++ b/src/common/logging/backend.cpp
@@ -84,6 +84,7 @@ private:
     }
     ~Impl() {
         running = false;
+        backend_thread.get();
     }
 
     std::atomic_bool running{true};