From d0d5ac317dab11610a5fc91ca3e7f5ad72ce2236 Mon Sep 17 00:00:00 2001
From: Zang Ruochen <zangrc.fnst@cn.fujitsu.com>
Date: Tue, 29 Oct 2019 13:19:37 +0800
Subject: [PATCH] Bug fix for pid_t not found on musl.

When compiling version 5.1.6 on musl, the following error occurs:
log.h:49:8: error: unknown type name 'pid_t'

Upstream-Status: Pending

Signed-off-by: Zang Ruochen <zangrc.fnst@cn.fujitsu.com>
---
 lib/defaults.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/defaults.c b/lib/defaults.c
index a6ea116..b3ecfa5 100644
--- a/lib/defaults.c
+++ b/lib/defaults.c
@@ -21,6 +21,7 @@
 #include <string.h>
 #include <sys/utsname.h>
 #include <sys/stat.h>
+#include <sys/types.h>
 #include <stdarg.h>
 
 #include "config.h"
-- 
2.20.1