hg: jdk9/dev/jdk: 8174740: RuntimeException: Module m's descriptor returns inconsistent package set

[mandy.chung at oracle.com]

Changeset: 4cda2699bf59
Author:    mchung
Date:      2017-02-12 16:45 -0800
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/4cda2699bf59

8174740: RuntimeException: Module m's descriptor returns inconsistent package set
Reviewed-by: alanb

! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/plugins/SystemModulesPlugin.java
! test/tools/jlink/plugins/SystemModuleDescriptors/UserModuleTest.java
! test/tools/jlink/plugins/SystemModuleDescriptors/src/m1/module-info.java