Declarative content scripts: Renderer-side: per-extension shared memory regions (lazily loaded)

chrome/browser/extensions/user_script_master.cc

Index: chrome/browser/extensions/user_script_master.cc
diff --git a/chrome/browser/extensions/user_script_master.cc b/chrome/browser/extensions/user_script_master.cc
index a3e58465001a36a1748ba245f3d8adb4c3e725f5..1f72436b6c30084a31ea90f29a7f8d47dea98099 100644
--- a/chrome/browser/extensions/user_script_master.cc
+++ b/chrome/browser/extensions/user_script_master.cc
@@ -544,8 +544,8 @@ void UserScriptMaster::SendUpdate(
     return;  // This can legitimately fail if the renderer asserts at startup.
 
   if (base::SharedMemory::IsHandleValid(handle_for_process)) {
-    process->Send(new ExtensionMsg_UpdateUserScripts(handle_for_process,
-                                                     changed_extensions));
+    process->Send(new ExtensionMsg_UpdateUserScripts(
+        handle_for_process, "" /* owner */, changed_extensions));
   }
 }