From 30b9738f4bd4475ac266b2bbb8fe843b11676c03 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jukka=20Jyl=C3=A4nki?= <jujjyl@gmail.com>
Date: Sun, 25 Aug 2019 14:56:23 +0300
Subject: [PATCH] Clean up build warning

---
 spi.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/spi.cpp b/spi.cpp
index b616a95..80dbe22 100644
--- a/spi.cpp
+++ b/spi.cpp
@@ -488,6 +488,7 @@ void *spi_thread(void *unused)
 #endif
     }
   }
+  pthread_exit(0);
 }
 #endif