dev/todo/install-bb-without-bb: postinst runs cat

1 files changed, 5 insertions, 4 deletions

diff --git a/dev/todo/install-bb-without-bb.mdwn b/dev/todo/install-bb-without-bb.mdwn
index 38e1b9a..2281444 100644
--- a/dev/todo/install-bb-without-bb.mdwn
+++ b/dev/todo/install-bb-without-bb.mdwn
@@ -53,10 +53,11 @@ can't be configured when first unpacked by `prokit`.
 A Non-Solution
 --------------
 
-`busybox`'s `postinst` script doesn't execute any commands that aren't `ash`
-built-ins, but it will need to have its interpreter line changed from
-`#!/bin/sh` to `#!/bin/busybox sh`.  `update-alternatives` will need to be
-modified (rewritten?) to execute `busybox` directly.
+`busybox`'s `postinst` script doesn't (need to) execute any commands that aren't
+`ash` built-ins (`cat` is there but can be replaced with `read`), but it will
+need to have its interpreter line changed from `#!/bin/sh` to
+`#!/bin/busybox sh`.  `update-alternatives` will need to be modified
+(rewritten?) to execute `busybox` directly.
 
 However, there are at least two problems with this approach.