From 5020f797e66dddc390f75abf963b63b0daaf7e52 Mon Sep 17 00:00:00 2001
From: "Philip P. Moltmann" <moltmann@google.com>
Date: Sun, 17 May 2020 14:40:45 -0700
Subject: [PATCH] Always call back when printer changes

Otherwise it can happen that we swallow previous printer updates and
never end up getting a valid on-printers-updated call.

Fixes: 156222510
Test: atest PrinterDiscoverySessionLifecycleTest
Change-Id: Idab7399a6ab41ba9051cfcbbeebf4c45d6bfc053
---
 .../com/android/printspooler/ui/FusedPrintersProvider.java   | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/packages/PrintSpooler/src/com/android/printspooler/ui/FusedPrintersProvider.java b/packages/PrintSpooler/src/com/android/printspooler/ui/FusedPrintersProvider.java
index 17095063c68c9..467a60e62e142 100644
--- a/packages/PrintSpooler/src/com/android/printspooler/ui/FusedPrintersProvider.java
+++ b/packages/PrintSpooler/src/com/android/printspooler/ui/FusedPrintersProvider.java
@@ -231,11 +231,6 @@ public final class FusedPrintersProvider extends Loader<List<PrinterInfo>>
         // Add the new printers, i.e. what is left.
         printers.addAll(discoveredPrinters.values());
 
-        // Do nothing if the printer list is not changed.
-        if (Objects.equals(mPrinters, printers)) {
-            return;
-        }
-
         // Update the list of printers.
         mPrinters.clear();
         mPrinters.addAll(printers);