Re: duplicated user destructor for lookahead

[Joel E. Denny]

On Tue, 30 Aug 2005, Joel E. Denny wrote:

> In the case of an error during a split GLR parse, a bison-2.0b-generated
> parser sometimes invokes the user destructor for the lookahead token
> twice.  This can lead to seg faults.

<snip>

> The test case at the end of this email demonstrates the problem by (1)

<snip>

> Below the test case is a patch.

I never saw a response to this post.  I understand that everyone may be
busy, but I want to make sure this isn't forgotten.  If there's anything I
can do to help further with this issue, let me know.

Joel