From 4c573a49e644f45072492478312dede223940c3e Mon Sep 17 00:00:00 2001
From: =?utf8?q?Ale=C5=A1=20Mat=C4=9Bj?= <amatej@redhat.com>
Date: Thu, 11 Mar 2021 10:19:06 +0100
Subject: [PATCH] Fix memory leak of zck->prep_digest

---
 src/lib/zck.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/lib/zck.c b/src/lib/zck.c
index f4ce884..dece24b 100644
--- a/src/lib/zck.c
+++ b/src/lib/zck.c
@@ -70,6 +70,10 @@ static void zck_clear(zckCtx *zck) {
         free(zck->header_digest);
         zck->header_digest = NULL;
     }
+    if(zck->prep_digest) {
+        free(zck->prep_digest);
+        zck->prep_digest = NULL;
+    }
     if(zck->temp_fd) {
         close(zck->temp_fd);
         zck->temp_fd = 0;
-- 
2.30.2