iiod: Fix use of uninitialized variable

A iio_err() check was performed on the wrong variable. Signed-off-by: Paul Cercueil <paul@crapouillou.net>
analogdevicesinc · Oct 5, 2023 · ffde142 · ffde142
1 parent c6cfa50
commit ffde142
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/iiod/responder.c b/iiod/responder.c
@@ -751,7 +751,7 @@ static void handle_transfer_block(struct parser_pdata *pdata,
 	int ret;
 
 	buf = get_iio_buffer(pdata, cmd, &entry);
-	ret = iio_err(block);
+	ret = iio_err(buf);
 	if (ret)
 		goto out_send_response;