hg: build-infra/jdk8/langtools: Fixed race condition in options parsing when using multiple javac

[erik.joelsson at oracle.com]

Changeset: 6e7d461aa826
Author:    erikj
Date:      2012-03-07 14:24 +0100
URL:       http://hg.openjdk.java.net/build-infra/jdk8/langtools/rev/6e7d461aa826

Fixed race condition in options parsing when using multiple javac
instances in the same jvm.

! src/share/classes/com/sun/tools/javac/main/Option.java