[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Invalid optimisation in _AS_PATH_WALK
|
From: |
Akim Demaille |
|
Subject: |
Re: Invalid optimisation in _AS_PATH_WALK |
|
Date: |
04 Apr 2002 15:25:33 +0200 |
|
User-agent: |
Gnus/5.0808 (Gnus v5.8.8) XEmacs/21.4 (Common Lisp) |
>>>>> "Andreas" == Andreas Schwab <address@hidden> writes:
Andreas> _AS_PATH_WALK always optimizes away $as_dummy if $1 contains
Andreas> variable references. This is wrong. Only the _result_ of an
Andreas> expansion is subject to field splitting. Literal text is
Andreas> never split, even if it is part of the same word with
Andreas> expansions.
Thanks, I understand your point, but I'm unable to write an example
where it makes a difference.
Anyway, please, install.