hg: jdk9/sandbox/jdk: 8130800: KeyStore.getInstance(File, char[]) does not throw IOE for null password

[chris.hegarty at oracle.com]

Changeset: 33cdc422c199
Author:    vinnie
Date:      2015-08-31 10:14 +0100
URL:       http://hg.openjdk.java.net/jdk9/sandbox/jdk/rev/33cdc422c199

8130800: KeyStore.getInstance(File,char[]) does not throw IOE for null password
Reviewed-by: weijun, mullan

! src/java.base/share/classes/java/security/KeyStore.java