diff --git a/NOTES b/NOTES
index ba524f8..07af3fa 100644
--- a/NOTES
+++ b/NOTES
@@ -965,7 +965,7 @@ XXX - merge back into main branch, because I'll want to keep the dump facility
 XXX - make the dump go deeper in the stack
 XXX - put a crash in an atexit() to be sure it presents about this way
 XXX - test re-start mechanism, which doesn't seem to work on the first try if it crashes
-XXX - test bypassing that crash
+XXX - test bypassing that crash (register an atexit() just after the fork that calls _Exit(0))
 XXX - remove the crash, remove the debug fprintfs (select in/out, sigchld)
 
 --- new release