Re: [PATCH] Do not allow identifiers that start with a negative number.

[Joel E. Denny]

Hi Alex,

On Wed, 5 Jan 2011, Alex Rozenman wrote:

> Author: Alex Rozenman <address@hidden>
> Date:   Wed Jan 5 15:47:25 2011 +0200
> 
>     Do not allow identifiers that start with a negative number.
> 
>     Reported by Paul Hilfinger as a side effect of named references
>     support at
>     <http://lists.gnu.org/archive/html/bug-bison/2011-01/msg00000.html>.
>     Suggested by Paul Eggert.
>     * src/scan-code.l ({letter}, {id}): Adjust lexical definitions.
>     * src/scan-gram.l ({letter}, {id}): Likewise.

Thanks for taking care of this.  If you have some time, could you add a 
test case, update the manual, and update NEWS for 2.5?