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Posted to dev@lucene.apache.org by "Christine Poerschke (JIRA)" <ji...@apache.org> on 2016/08/15 10:49:21 UTC

[jira] [Commented] (SOLR-9413) Function result is ignored

    [ https://issues.apache.org/jira/browse/SOLR-9413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15420836#comment-15420836 ] 

Christine Poerschke commented on SOLR-9413:
-------------------------------------------

Perhaps along with the fix in the [lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/util/CSVUtil.java|https://github.com/apache/lucene-solr/blob/master/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/util/CSVUtil.java] class we could also add a test for the method and/or class?

> Function result is ignored
> --------------------------
>
>                 Key: SOLR-9413
>                 URL: https://issues.apache.org/jira/browse/SOLR-9413
>             Project: Solr
>          Issue Type: Bug
>      Security Level: Public(Default Security Level. Issues are Public) 
>    Affects Versions: 6.1
>            Reporter: AppChecker
>            Priority: Minor
>
> Hello!
> Code in the method [CSVUtil. quoteEscape|https://github.com/apache/lucene-solr/blob/633a89c0376e3db5b8c7efe325cdc3a409e250e5/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/util/CSVUtil.java#L104]
> {code:title=CSVUtil.java|borderStyle=solid}
>     if (result.indexOf('\"') >= 0) {
>       result.replace("\"", ESCAPED_QUOTE);
>     }
> {code}
> ignores the return value of the String.replace method.
> Probably, is should be:
> {code:title=CSVUtil.java|borderStyle=solid}
>     if (result.indexOf('\"') >= 0) {
>       result = result.replace("\"", ESCAPED_QUOTE);
>     }
> {code}
> This possible defect found by [static code analyzer AppChecker|http://cnpo.ru/en/solutions/appchecker.php]



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