[jira] [Commented] (LUCENE-6623) Potential null pointer exceptions

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/LUCENE-6623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14603772#comment-14603772 ] 

ASF GitHub Bot commented on LUCENE-6623:
----------------------------------------

GitHub user rmp91 opened a pull request:

    https://github.com/apache/lucene-solr/pull/170

    LUCENE-6623: Fixed potential null pointer exceptions

    https://issues.apache.org/jira/browse/LUCENE-6623

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/rmp91/lucene-solr LUCENE-6623

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/lucene-solr/pull/170.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #170
    
----
commit 23094e7df5abe4b359c707df55c8ec3eb6a0aa1f
Author: Rishabh Patel <ri...@gmail.com>
Date:   2015-06-26T23:24:31Z

    Fixed potential null pointer exceptions

----


> Potential null pointer exceptions
> ---------------------------------
>
>                 Key: LUCENE-6623
>                 URL: https://issues.apache.org/jira/browse/LUCENE-6623
>             Project: Lucene - Core
>          Issue Type: Bug
>          Components: modules/analysis
>    Affects Versions: Trunk
>            Reporter: Rishabh Patel
>            Priority: Minor
>              Labels: github-pullrequest
>             Fix For: Trunk
>
>
> In the file {{Trie.java}}, {{getRow()}} can return null. Further operations on the returned null, will result in null pointer exceptions.
> Fix by checking for null.



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