From 05f5e416e2b5b6772c62749e4e9502bfee89ad32 Mon Sep 17 00:00:00 2001
From: Wim Taymans <wtaymans@redhat.com>
Date: Wed, 17 May 2023 12:19:57 +0200
Subject: [PATCH] filter-chain: include unistd for getcwd

---
 src/modules/module-filter-chain/builtin_plugin.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/modules/module-filter-chain/builtin_plugin.c b/src/modules/module-filter-chain/builtin_plugin.c
index 194d3e239..672faa185 100644
--- a/src/modules/module-filter-chain/builtin_plugin.c
+++ b/src/modules/module-filter-chain/builtin_plugin.c
@@ -9,6 +9,7 @@
 #ifdef HAVE_SNDFILE
 #include <sndfile.h>
 #endif
+#include <unistd.h>
 
 #include <spa/utils/json.h>
 #include <spa/utils/result.h>