hg: jigsaw/jake/jdk: ModuleReader may or may not locate directories

[alan . bateman]

Changeset: b4a723e44f24
Author:    alanb
Date:      2017-03-13 13:45 +0000
URL:       http://hg.openjdk.java.net/jigsaw/jake/jdk/rev/b4a723e44f24

ModuleReader may or may not locate directories

! src/java.base/share/classes/java/lang/module/ModuleReader.java