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From "Dag H. Wanvik (JIRA)" <j...@apache.org>
Subject [jira] Commented: (DERBY-4879) Lookahead warning from ij.jj
Date Tue, 02 Nov 2010 01:14:33 GMT

    [ https://issues.apache.org/jira/browse/DERBY-4879?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12927246#action_12927246
] 

Dag H. Wanvik commented on DERBY-4879:
--------------------------------------

Good cleanup, thanks for getting rid of the noise in our build. Looks good to me. +1


> Lookahead warning from ij.jj
> ----------------------------
>
>                 Key: DERBY-4879
>                 URL: https://issues.apache.org/jira/browse/DERBY-4879
>             Project: Derby
>          Issue Type: Improvement
>          Components: Tools
>    Affects Versions: 10.7.1.0
>            Reporter: Knut Anders Hatlen
>            Assignee: Knut Anders Hatlen
>            Priority: Minor
>         Attachments: ij.diff, ij.diff
>
>
> When building with "ant -q", I see this warning when JavaCC processes ij.jj:
>      [java] Warning: Lookahead adequacy checking not being performed since option LOOKAHEAD
is more than 1.  Set option FORCE_LA_CHECK to true to force checking.

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