From a7c63d88181d9c3ddbb1afb39b0753ce9b38d7a0 Mon Sep 17 00:00:00 2001
From: Gerson Fernando Budke <gerson.budke@ossystems.com.br>
Date: Sat, 6 Jun 2020 18:28:27 -0300
Subject: [PATCH] lib: updatehub: Init metadata variable

Init metadata variable to a defined state.

Signed-off-by: Gerson Fernando Budke <gerson.budke@ossystems.com.br>
---
 lib/updatehub/updatehub.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/updatehub/updatehub.c b/lib/updatehub/updatehub.c
index b8a47e3761a..9d333a630f0 100644
--- a/lib/updatehub/updatehub.c
+++ b/lib/updatehub/updatehub.c
@@ -624,6 +624,7 @@ static void probe_cb(char *metadata, size_t metadata_size)
 		return;
 	}
 
+	memset(metadata, 0, metadata_size);
 	memcpy(metadata, reply.data + reply.offset,
 	       reply.max_len - reply.offset);