From 8a2c437971f826eb19402f8c7ee1a8117cd4ac8a Mon Sep 17 00:00:00 2001
From: Trevor Pering <peringknife@google.com>
Date: Fri, 10 Jan 2025 13:51:39 -0800
Subject: [PATCH] Don't overly reap

---
 .../src/main/java/com/google/daq/mqtt/registrar/Registrar.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/validator/src/main/java/com/google/daq/mqtt/registrar/Registrar.java b/validator/src/main/java/com/google/daq/mqtt/registrar/Registrar.java
index 472e577de..2fd040d1c 100644
--- a/validator/src/main/java/com/google/daq/mqtt/registrar/Registrar.java
+++ b/validator/src/main/java/com/google/daq/mqtt/registrar/Registrar.java
@@ -821,7 +821,7 @@ private Map<String, CloudModel> processExtraDevices(Set<String> extraDevices) {
       dynamicTerminate(extraDevices.size());
       System.err.printf("There were %d/%d already blocked devices.%n", alreadyBlocked.get(),
           extraDevices.size());
-      reapExtraDevices(extraDevices);
+      reapExtraDevices(difference(getExistingExtras(), extraDevices));
       return extras;
     } catch (Exception e) {
       throw new RuntimeException(format("Processing %d extra devices", extraDevices.size()), e);