diff --git a/indra/newview/llstartup.cpp b/indra/newview/llstartup.cpp
index f6e3b14ddb21ee0e49af86cb5ad611c32dc9b4a4..36304a71912ce3fe4a02cc4980fd103a4386246d 100644
--- a/indra/newview/llstartup.cpp
+++ b/indra/newview/llstartup.cpp
@@ -2884,6 +2884,7 @@ bool update_dialog_callback(const LLSD& notification, const LLSD& response)
 	query_map["userserver"] = LLViewerLogin::getInstance()->getGridLabel();
 	query_map["channel"] = gSavedSettings.getString("VersionChannelName");
 	// *TODO constantize this guy
+	// *NOTE: This URL is also used in win_setup/lldownloader.cpp
 	LLURI update_url = LLURI::buildHTTP("secondlife.com", 80, "update.php", query_map);
 	
 	if(LLAppViewer::sUpdaterInfo)