1 files changed, 3 insertions, 3 deletions
diff --git a/Swiften/Crypto/OpenSSLCryptoProvider.cpp b/Swiften/Crypto/OpenSSLCryptoProvider.cpp
index b46cb2a..e8c1c73 100644
--- a/Swiften/Crypto/OpenSSLCryptoProvider.cpp
+++ b/Swiften/Crypto/OpenSSLCryptoProvider.cpp
@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2013-2017 Isode Limited.
+ * Copyright (c) 2013-2018 Isode Limited.
  * All rights reserved.
  * See the COPYING file for more information.
  */
 
 #include <Swiften/Crypto/OpenSSLCryptoProvider.h>
@@ -26,11 +26,11 @@ namespace {
                 if (!SHA1_Init(&context)) {
                     assert(false);
                 }
             }
 
-            ~SHA1Hash() {
+            ~SHA1Hash() override {
             }
 
             virtual Hash& update(const ByteArray& data) override {
                 return updateInternal(data);
             }
@@ -67,11 +67,11 @@ namespace {
                 if (!MD5_Init(&context)) {
                     assert(false);
                 }
             }
 
-            ~MD5Hash() {
+            ~MD5Hash() override {
             }
 
             virtual Hash& update(const ByteArray& data) override {
                 return updateInternal(data);
             }