From 5f4742032d3dafc6c474d3c9c8f78e692f947fe2 Mon Sep 17 00:00:00 2001
From: Rolf Anderegg <rolf.anderegg@weiss.ch>
Date: Thu, 17 Aug 2023 13:33:24 +0200
Subject: [PATCH] add errno to seq/query

see 61a7b69a6a1cb238f1ffbf06573e0af323ee5013
---
 src/seq/query.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/seq/query.c b/src/seq/query.c
index bdd25491..b49c99bb 100644
--- a/src/seq/query.c
+++ b/src/seq/query.c
@@ -8,6 +8,7 @@
 #include <fcntl.h>
 #include <sys/ioctl.h>
 #include <unistd.h>
+#include <errno.h>
 
 /**
  * alsaseq_get_seq_sysname: