diff --git a/pwiki2.js b/pwiki2.js
index 845c0e4..8a7125c 100755
--- a/pwiki2.js
+++ b/pwiki2.js
@@ -2491,6 +2491,7 @@ Page('/', '/', store)
 //---------------------------------------------------------------------
 // XXX experiments and testing...
 
+// XXX for persistent stores test if the data is already loaded here...
 store.load(require('./bootstrap'))