[jira] Closed: (MIME4J-28) NPE in getFields call

["Robert Burrell Donkin (JIRA)" <se...@james.apache.org>]

     [ https://issues.apache.org/jira/browse/MIME4J-28?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Burrell Donkin closed MIME4J-28.
---------------------------------------

    Resolution: Fixed

Committed. Many thanks.

> NPE in getFields call
> ---------------------
>
>                 Key: MIME4J-28
>                 URL: https://issues.apache.org/jira/browse/MIME4J-28
>             Project: Mime4j
>          Issue Type: Bug
>    Affects Versions: 0.3
>            Reporter: Ron Lissack
>            Assignee: Robert Burrell Donkin
>            Priority: Minor
>
> getFields throws NPE if there are no fields present.
> I suggest you add the check as below
> public List getFields(String name) {
>        List l = (List) fieldMap.get(name.toLowerCase());
>        if (l != null && !l.isEmpty()) {
>            return Collections.unmodifiableList(l);
>       }
>        return null
> }

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