hg: jdk/jdk: 8234744: KeyStore.store can write wrong type of file

[weijun.wang at oracle.com]

Changeset: f794ce3de310
Author:    weijun
Date:      2019-12-03 14:38 +0800
URL:       https://hg.openjdk.java.net/jdk/jdk/rev/f794ce3de310

8234744: KeyStore.store can write wrong type of file
Reviewed-by: mullan

! src/java.base/share/classes/sun/security/util/KeyStoreDelegator.java
+ test/jdk/sun/security/provider/KeyStore/WrongStoreType.java