Update git submodules

* Update plugins/hooks from branch 'master'
  - Merge branch 'stable-2.14'
    
    * stable-2.14:
      RefUpdate: Protect against null ObjectId in ReceiveCommand
    
    Change-Id: I8de8b32fda1ed25b2c1014e4b40dca1bae841dae
    
  - 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 15:20:39 +09:00
committed by Gerrit Code Review
parent 699b9ba229
commit d1bce9a69d