From f9abf36d34765e1fdb2af218c1da304607924a85 Mon Sep 17 00:00:00 2001
From: Jaroslav Kysela <perex@perex.cz>
Date: Thu, 14 May 2020 16:48:57 +0200
Subject: [PATCH] alsactl: daemon.c - fix gcc warning in write_pid_file()

---
 alsactl/daemon.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/alsactl/daemon.c b/alsactl/daemon.c
index 1d98caa..65f7ac1 100644
--- a/alsactl/daemon.c
+++ b/alsactl/daemon.c
@@ -293,7 +293,7 @@ static long read_pid_file(const char *pidfile)
 static int write_pid_file(const char *pidfile)
 {
 	int fd, err;
-	char pid_txt[12];
+	char pid_txt[14];
 
 	sprintf(pid_txt, "%10li\n", (long)getpid());
 	fd = open(pidfile, O_WRONLY|O_CREAT|O_EXCL, 0600);