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Posted to dev@sling.apache.org by "Bertrand Delacretaz (JIRA)" <ji...@apache.org> on 2017/12/22 13:01:00 UTC

[jira] [Resolved] (SLING-7326) Disallow empty strings in repoinit grammar

     [ https://issues.apache.org/jira/browse/SLING-7326?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bertrand Delacretaz resolved SLING-7326.
----------------------------------------
    Resolution: Fixed

Fixed in https://github.com/apache/sling-org-apache-sling-repoinit-parser/commit/f490305727325927b710309992ffefd7b8bfccca

> Disallow empty strings in repoinit grammar
> ------------------------------------------
>
>                 Key: SLING-7326
>                 URL: https://issues.apache.org/jira/browse/SLING-7326
>             Project: Sling
>          Issue Type: Bug
>          Components: Repoinit
>    Affects Versions: Repoinit Parser 1.2.0
>            Reporter: Bertrand Delacretaz
>            Assignee: Bertrand Delacretaz
>            Priority: Minor
>             Fix For: Repoinit Parser 1.2.2
>
>
> The JavaCC parser generator warns that the STRING production allowing empty strings could potentially cause infinite loops. 
> Empty strings should not be needed in the grammar so far, so we should change the STRING production to disallow them.



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