hg: jdk9/sandbox/jdk: JDK-8054307-branch: Added more missing range checks.

[tobias.hartmann at oracle.com]

Changeset: e24efa02594d
Author:    thartmann
Date:      2015-10-22 16:19 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/jdk/rev/e24efa02594d

JDK-8054307-branch: Added more missing range checks.

! src/java.base/share/classes/java/lang/AbstractStringBuilder.java
! src/java.base/share/classes/java/lang/StringUTF16.java