From 21821c31d2792a070e2ecbb7c552511d9d94993b Mon Sep 17 00:00:00 2001
From: "mr. m" <mr.m@tuta.com>
Date: Sun, 11 Jan 2026 21:28:06 +0100
Subject: [PATCH] chore: Dont de-init deferred backup tasks when granting quits
 for PGO tests, b=no-bug, c=no-component

---
 src/zen/sessionstore/SessionComponents.manifest | 1 -
 src/zen/sessionstore/ZenSessionManager.sys.mjs  | 6 ------
 2 files changed, 7 deletions(-)

diff --git a/src/zen/sessionstore/SessionComponents.manifest b/src/zen/sessionstore/SessionComponents.manifest
index 9da9dc105..8e3b0f9b0 100644
--- a/src/zen/sessionstore/SessionComponents.manifest
+++ b/src/zen/sessionstore/SessionComponents.manifest
@@ -7,5 +7,4 @@ category browser-before-ui-startup resource:///modules/zen/ZenSessionManager.sys
 category browser-before-ui-startup resource:///modules/zen/ZenWindowSync.sys.mjs ZenWindowSync.init
 
 # App shutdown consumers
-category browser-quit-application-granted resource:///modules/zen/ZenSessionManager.sys.mjs ZenSessionStore.uninit
 category browser-quit-application-granted resource:///modules/zen/ZenWindowSync.sys.mjs ZenWindowSync.uninit
diff --git a/src/zen/sessionstore/ZenSessionManager.sys.mjs b/src/zen/sessionstore/ZenSessionManager.sys.mjs
index 3df1885a7..01f8d1aac 100644
--- a/src/zen/sessionstore/ZenSessionManager.sys.mjs
+++ b/src/zen/sessionstore/ZenSessionManager.sys.mjs
@@ -93,12 +93,6 @@ export class nsZenSessionManager {
     }, REGENERATION_DEBOUNCE_RATE_MS);
   }
 
-  uninit() {
-    this.log('Uninitializing session manager');
-    this.#deferredBackupTask?.disarm();
-    this.#deferredBackupTask = null;
-  }
-
   log(...args) {
     if (lazy.gShouldLog) {
       console.info('ZenSessionManager:', ...args);