diff --git a/TODO b/TODO
index 7a14cdb..7758d5d 100644
--- a/TODO
+++ b/TODO
@@ -2,6 +2,8 @@ TODO:
 
 EASY
 
+- self.error() invokes exit() which is bad for a gui
+
 - change format to be %2d - %performer by default
   FIXME: why was this again?