newish warning when building trunk: Warning: Choice conflict in (...)* construct at line 8368, column 31.

[mike matrigali <mi...@gmail.com>]

I get the following when building -quiet on trunk, but not 10.10.  Just 
wondering if others are getting it also, or a problem with my javacc?  I 
have been
ignoring it for awhile now.

I can build with more detailed diag, but thought I would ask in case 
someone already has done the work.

+ ant -quiet all
      [java] Warning: Choice conflict in (...)* construct at line 8368, 
column 31.
      [java]          Expansion nested within construct and expansion 
following construct
      [java]          have common prefixes, one of which is: ","
      [java]          Consider using a lookahead of 2 or more for nested 
expansion.

Re: newish warning when building trunk: Warning: Choice conflict in (...)* construct at line 8368, column 31.

[Knut Anders Hatlen <kn...@oracle.com>]

mike matrigali <mi...@gmail.com> writes:

> I get the following when building -quiet on trunk, but not 10.10.
> Just wondering if others are getting it also, or a problem with my
> javacc?  I have been
> ignoring it for awhile now.
>
> I can build with more detailed diag, but thought I would ask in case
> someone already has done the work.
>
> + ant -quiet all
>      [java] Warning: Choice conflict in (...)* construct at line 8368,
> column 31.
>      [java]          Expansion nested within construct and expansion
> following construct
>      [java]          have common prefixes, one of which is: ","
>      [java]          Consider using a lookahead of 2 or more for
> nested expansion.

Hi Mike,

The warning has been discussed in DERBY-3155. It is my understanding
that it will go away in an upcoming patch for that issue.

-- 
Knut Anders