Update git submodules

* Update plugins/hooks from branch 'stable-2.14'
  - RefUpdate: Protect against null ObjectId in ReceiveCommand
    
    RefUpdate's onRefOperation method is invoked by RefOperationValidators
    for every registered RefOperationValidationListener.
    
    If one of those listeners passes a RefReceivedEvent that contains an
    instance of ReceiveCommand that was initialized with null old or
    new ObjectId, this results in a NullPointerException when the ObjectId
    is dereferenced to get the name.
    
    Protect against such misbehaving validators by translating any null
    instance to ObjectId.zeroId().
    
    Change-Id: Ib9399c2351af20b23f8c4481c7b067f3a4dcb688
This commit is contained in:
David Pursehouse 2017-09-22 09:28:04 +09:00 committed by Gerrit Code Review
parent ec7faac6fc
commit fa6db3977d

@ -1 +1 @@
Subproject commit c96b441a1e07dfa75c03a3c214f20d341ec97971
Subproject commit 9805b6717b35351522752bc3325dfe0fbc1deac3