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Posted to issues@maven.apache.org by "Karl Heinz Marbaise (JIRA)" <ji...@apache.org> on 2015/05/30 01:21:17 UTC

[jira] [Resolved] (MSHADE-172) "java.lang.ArithmeticException: / by zero" in MinijarFilter

     [ https://issues.apache.org/jira/browse/MSHADE-172?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Karl Heinz Marbaise resolved MSHADE-172.
----------------------------------------
       Resolution: Fixed
    Fix Version/s: 2.4
         Assignee: Karl Heinz Marbaise

Fixed in [r1682566|http://svn.apache.org/r1682566]

> "java.lang.ArithmeticException: / by zero" in MinijarFilter
> -----------------------------------------------------------
>
>                 Key: MSHADE-172
>                 URL: https://issues.apache.org/jira/browse/MSHADE-172
>             Project: Maven Shade Plugin
>          Issue Type: Bug
>    Affects Versions: 2.3
>            Reporter: Jon McLean
>            Assignee: Karl Heinz Marbaise
>            Priority: Trivial
>             Fix For: 2.4
>
>
> When classesTotal == 0 then the following generates an error:
> {code:java}
> log.info( "Minimized " + classesTotal + " -> " + classesKept + " (" + 100 * classesKept / classesTotal + "%)" );
> {code}
> An IF conditional should be added so that this error is handled gracefully
> {code:java}
> if(classesTotal != 0) {
>      log.info( "Minimized " + classesTotal + " -> " + classesKept + " (" + 100 * classesKept / classesTotal + "%)" );
> } else {
>     log.info( "Minimized " + classesTotal + " -> " + classesKept);
> }
> {code}



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