tor-browser

commit 412ac33182f5e15eb8bc80c602c80c2a763149c0
parent 3fcea9bf2e633587774e81489c3598754ee107b7
Author: Adam Vandolder <avandolder@mozilla.com>
Date:   Tue, 28 Oct 2025 14:17:01 +0000

Bug 1996576 - Fix updating the active entry list for certain replace loads. r=dom-core,smaug

Differential Revision: https://phabricator.services.mozilla.com/D270176

Diffstat:
M
docshell/base/CanonicalBrowsingContext.cpp
 | 
8
+++-----

1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/docshell/base/CanonicalBrowsingContext.cpp b/docshell/base/CanonicalBrowsingContext.cpp
@@ -1222,11 +1222,9 @@ void CanonicalBrowsingContext::SessionHistoryCommit(
           if (!addEntry) {
             shistory->ReplaceEntry(index, newActiveEntry);
             if (Navigation::IsAPIEnabled() && mActiveEntry &&
-                mActiveEntry->isInList()) {
-              RefPtr entry = mActiveEntry;
-              while (entry) {
-                entry = entry->removeAndGetNext();
-              }
+                mActiveEntry->isInList() && !newActiveEntry->isInList()) {
+              mActiveEntry->setNext(newActiveEntry);
+              mActiveEntry->remove();
             }
           }
           if (Navigation::IsAPIEnabled() && !newActiveEntry->isInList()) {