diff --git a/BUGS b/BUGS
index af1852a..81d2220 100644
--- a/BUGS
+++ b/BUGS
@@ -1,2 +1,7 @@
 formatting:
 	need to fix PAGEBREAK mechanism
+
+sh:
+	can't always runcmd in child -- breaks cd.
+	maybe should hard-code PATH=/ ?
+