From 39945b7775ebbe4d6bed86c475260db9bd87eb25 Mon Sep 17 00:00:00 2001
From: Konstantinos Margaritis <konstantinos@vectorcamp.gr>
Date: Thu, 3 Dec 2020 19:30:50 +0200
Subject: [PATCH] clear zones array

---
 src/fdr/fdr.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/fdr/fdr.c b/src/fdr/fdr.c
index b0f90b52..1a3b7003 100644
--- a/src/fdr/fdr.c
+++ b/src/fdr/fdr.c
@@ -726,6 +726,7 @@ hwlm_error_t fdr_engine_exec(const struct FDR *fdr,
     assert(ISALIGNED_CL(confBase));
     struct zone zones[ZONE_MAX];
     assert(fdr->domain > 8 && fdr->domain < 16);
+    memset(zones, 0, sizeof(zones));
 
     size_t numZone = prepareZones(a->buf, a->len,
                                   a->buf_history + a->len_history,