update TODO with mtab issue

diff --git a/TODO b/TODO
index cfe0e9f01f0470ae3ba4650161eb4bac3958c607..fcdf1b5dd6fe3a8fe65310011250d97fc92834b2 100644 (file)
--- a/TODO
+++ b/TODO
@@ -1,3 +1,5 @@
+* print error if /etc/mtab is not a symlink to /proc/self/mounts
+
 * oneshot services which do not remain: 'exited' instead of 'dead'?
   it should be visible in 'systemctl' that they have been run