From 0c83bfa7ddc13efa2160a8d6f2d081818ed5d6af Mon Sep 17 00:00:00 2001
From: Steve Lhomme <robux4@ycbcr.xyz>
Date: Fri, 25 Feb 2022 09:37:13 +0100
Subject: [PATCH] fix invalid cast

I get this error when compiling

```
error: assignment to 'snd_config_t **' {aka 'struct _snd_config **'} from incompatible pointer type 'snd_config_t *' {aka 'struct _snd_config *'} [-Werror=incompatible-pointer-types]
|         top = (snd_config_t*)1;
|             ^
```
---
 src/conf.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/conf.h b/src/conf.h
index 56858e7..2603d93 100644
--- a/src/conf.h
+++ b/src/conf.h
@@ -69,7 +69,7 @@ __SALSA_EXPORT_FUNC
 int snd_config_update_ref(snd_config_t **top)
 {
 	/* an invalid address, but just mark to be non-NULL */
-	top = (snd_config_t*)1;
+	*top = (snd_config_t*)1;
 	snd_config_update();
 	return 0;
 }