1 files changed, 4 insertions, 0 deletions
diff --git a/todo b/todo
index 2a8a62f3..bc3f6bca 100644
--- a/todo
+++ b/todo
@@ -32,6 +32,10 @@ X (Low)		e.g. probably not worth spending time on
 
 ** 2. Things to in the generic interface
 
+*** C Fix byte compilation
+      Problem with proof-ass macro mechanism -- gets expanded during
+      compilation.
+
 *** C The PG isabelle-completion-table seems to be subject to case-fold, which
       it shouldn't be: \<sqinter> does not work, but \<Sqinter> is OK.