tor-browser

commit 99203aa5489d03818338d2203c9f61b3b374f01a
parent 138d9ef3ca8b830d9cdc57e23cbf7a37c6681fa9
Author: Daniel <90185651+dan-singer-aus@users.noreply.github.com>
Date:   Thu, 18 Dec 2025 17:39:47 +0000

Bug 1916884 - Restore Last closed tab into the active browser window. r=sessionstore-reviewers,sthompson

Differential Revision: https://phabricator.services.mozilla.com/D274549

Diffstat:
M
browser/components/sessionstore/SessionWindowUI.sys.mjs
 | 
11
+++++++----

1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/browser/components/sessionstore/SessionWindowUI.sys.mjs b/browser/components/sessionstore/SessionWindowUI.sys.mjs
@@ -24,13 +24,16 @@ export var SessionWindowUI = {
    */
   restoreLastClosedTabOrWindowOrSession(window) {
     let lastActionTaken = lazy.SessionStore.popLastClosedAction();
-
     if (lastActionTaken) {
       switch (lastActionTaken.type) {
-        case lazy.SessionStore.LAST_ACTION_CLOSED_TAB: {
-          this.undoCloseTab(window);
+        case lazy.SessionStore.LAST_ACTION_CLOSED_TAB:
+          {
+            const sourceWindow = lazy.SessionStore.getWindowForTabClosedId(
+              lastActionTaken.closedId
+            );
+            this.undoCloseTab(window, undefined, sourceWindow?.__SSi);
+          }
           break;
-        }
         case lazy.SessionStore.LAST_ACTION_CLOSED_WINDOW: {
           this.undoCloseWindow();
           break;