On 9/27/14, 1:00 AM, V S, Nagendra (Nonstop Filesystems Team) wrote:
> Hi Chet,
> Thanks a lot for the patch.
>
> The official bash patch & the patch that you posted on openwall forum seems
> to be different. The official bash patch does not contain this
>
> *** ../bash-4.2.48/y.tab.c 2012-12-31 11:53:10.000000000 -0500
> --- y.tab.c 2014-09-25 20:23:25.000000000 -0400
> ***************
> *** 5163,5166 ****
> --- 5163,5168 ----
> word_desc_to_read = (WORD_DESC *)NULL;
>
> + eol_ungetc_lookahead = 0;
> +
> current_token = '\n'; /* XXX */
> last_read_token = '\n';
> ***************
> *** 8377,8379 ****
> }
> #endif /* HANDLE_MULTIBYTE */
> -
> --- 8379,8380 ----
>
>
> Is this intentional ?
Yes, it was intentional. Previous patches to bash-4.2 modified parse.y
without updating y.tab.c, so it didn't seem like a good idea to start
now.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU [email protected] http://cnswww.cns.cwru.edu/~chet/
