On 12/21/16 9:35 AM, Stephane Chazelas wrote:
> Hello.
>
> That was discovered at
> http://unix.stackexchange.com/a/331884
>
> Consider this script that modifies itself (and happens not to
> end in a newline character):
Thanks for the report, looks like a relatively unlikely scenario.
--
``The
2016-12-21 14:35:44 +, Stephane Chazelas:
[...]
> That sync_buffered_stream is meant to seek back to where we're
> meant to resume reading the script when we've read more than
> needed, but here b_inputp > b_used would suggest we've processed
> code that is passed what we've read. Or more likel
Hello.
That was discovered at
http://unix.stackexchange.com/a/331884
Consider this script that modifies itself (and happens not to
end in a newline character):
$ printf %s 'printf "\necho %s\n" {1..10} >> $0' > script.sh; bash -x
./script.sh
+ printf '\necho %s\n' 1 2 3 4 5 6 7 8 9 10
+ echo 1
