diff --git a/src/applications/diffusion/engine/DiffusionCommitHookEngine.php b/src/applications/diffusion/engine/DiffusionCommitHookEngine.php
--- a/src/applications/diffusion/engine/DiffusionCommitHookEngine.php
+++ b/src/applications/diffusion/engine/DiffusionCommitHookEngine.php
@@ -126,6 +126,7 @@
 
   public function execute() {
     $ref_updates = $this->findRefUpdates();
+    $all_updates = $ref_updates;
 
     $caught = null;
     try {