hg: jdk9/dev/jdk: 8154523: SHA1PRNG output should change after setSeed

[weijun.wang at oracle.com]

Changeset: 07b7895425c8
Author:    weijun
Date:      2016-05-11 12:32 +0800
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/07b7895425c8

8154523: SHA1PRNG output should change after setSeed
Reviewed-by: xuelei

! src/java.base/share/classes/sun/security/provider/SecureRandom.java
+ test/sun/security/provider/SecureRandom/SHA1PRNGReseed.java