hg: jdk9/sandbox/langtools: 8166472: javac/javadoc expands @files incorrectly

[chris.hegarty at oracle.com]

Changeset: 3dbcbc28ea1b
Author:    jjg
Date:      2016-10-04 16:47 -0700
URL:       http://hg.openjdk.java.net/jdk9/sandbox/langtools/rev/3dbcbc28ea1b

8166472: javac/javadoc expands @files incorrectly
Reviewed-by: henryjen, ksrini

! src/jdk.compiler/share/classes/com/sun/tools/javac/main/CommandLine.java
+ test/tools/javac/main/AtFileTest.java