1 files changed, 5 insertions, 1 deletions
diff --git a/dom/base/nsContentUtils.cpp b/dom/base/nsContentUtils.cpp
index 76463df16..34c7d23b8 100644
--- a/dom/base/nsContentUtils.cpp
+++ b/dom/base/nsContentUtils.cpp
@@ -9776,9 +9776,13 @@ nsContentUtils::AttemptLargeAllocationLoad(nsIHttpChannel* aChannel)
   rv = aChannel->GetReferrer(getter_AddRefs(referrer));
   NS_ENSURE_SUCCESS(rv, false);
 
+  nsCOMPtr<nsILoadInfo> loadInfo = aChannel->GetLoadInfo();
+  nsCOMPtr<nsIPrincipal> triggeringPrincipal = loadInfo->TriggeringPrincipal();
+
   // Actually perform the cross process load
   bool reloadSucceeded = false;
-  rv = wbc3->ReloadInFreshProcess(docShell, uri, referrer, &reloadSucceeded);
+  rv = wbc3->ReloadInFreshProcess(docShell, uri, referrer,
+                                  triggeringPrincipal, &reloadSucceeded);
   NS_ENSURE_SUCCESS(rv, false);
 
   return reloadSucceeded;