1 files changed, 3 insertions, 0 deletions
diff --git a/src/main.cpp b/src/main.cpp
index 10ece4c20..ae52bc36d 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -346,6 +346,9 @@ TODO: Add a per-sector database to store surface stuff as simple flags/values
 	  - Surface ground type
 	  - Trees?
 
+TODO: Restart irrlicht completely when coming back to main menu from game.
+	- This gets rid of everything that is stored in irrlicht's caches.
+
 Making it more portable:
 ------------------------