Fix compile

diff --git a/compat/posix_spawn.c b/compat/posix_spawn.c
index 00f0cb3d5ee6855b6abfc8cc2c20f76a07898c83..822425e750d1225090a219fd6ddf666aed01db27 100644 (file)
--- a/compat/posix_spawn.c
+++ b/compat/posix_spawn.c
@@ -1,4 +1,4 @@
-/* 
+/*
  * dhcpcd - DHCP client daemon
  * Copyright (c) 2006-2012 Roy Marples <roy@marples.name>
  * All rights reserved
@@ -73,10 +73,10 @@ posix_spawnattr_handle(const posix_spawnattr_t *attrp)
 
        return 0;
 }
-    
+
 int
 posix_spawn(pid_t *pid, const char * path,
-       _unused void *arg,
+       __unused void *arg,
        const posix_spawnattr_t *attrp,
        char *const argv[], char *const envp[])
 {