From 21b9c11e99972eb1518f0b02fd369089f14c31fa Mon Sep 17 00:00:00 2001
From: "Dr. Stephen Henson" <steve@openssl.org>
Date: Fri, 9 Apr 2004 22:14:57 +0000
Subject: [PATCH] Fix memory leak.

---
 apps/dgst.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/apps/dgst.c b/apps/dgst.c
index 75990a2fb1..0ea8c9fc9f 100644
--- a/apps/dgst.c
+++ b/apps/dgst.c
@@ -446,7 +446,10 @@ int do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout,
 			}
 		}
 	else if(hmac_key)
+		{
 		HMAC_Final(&hmac_ctx,buf,&len);
+		HMAC_CTX_cleanup(&hmac_ctx);
+		}
 	else
 		len=BIO_gets(bp,(char *)buf,BUFSIZE);
 
-- 
2.25.1