8258736: No break in the loop

Reviewed-by: wetmore

Author: XueleiFan

src/java.base/share/classes/sun/security/ssl/SSLCipher.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2018, 2020, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -532,6 +532,7 @@ SSLReadCipher createReadCipher(Authenticator authenticator,
             for (ProtocolVersion pv : me.getValue()) {
                 if (protocolVersion == pv) {
                     rcg = me.getKey();
+                    break;
                 }
             }
         }
@@ -557,6 +558,7 @@ SSLWriteCipher createWriteCipher(Authenticator authenticator,
             for (ProtocolVersion pv : me.getValue()) {
                 if (protocolVersion == pv) {
                     wcg = me.getKey();
+                    break;
                 }
             }
         }