cms:contentNodeIterator throws NPE when there are no paragraphs to iterate over
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Key: MAGNOLIA-1896
URL: http://jira.magnolia.info/browse/MAGNOLIA-1896
Project: Magnolia
Issue Type: Bug
Components: taglibs
Affects Versions: 3.5 RC1
Environment: N/A
Reporter: Tom Jensen
Assigned To: Fabrizio Giustina
Attachments: ContentNodeIterator.patch
as of rev. 13159, when a template has a contentNodeIterator setup like this:
<cms:contentNodeIterator contentNodeCollectionName="mainContent">
<cms:editBar/>
<cms:includeTemplate></cms:includeTemplate>
</cms:contentNodeIterator>
It throws an NPE:
java.lang.NullPointerException
at
info.magnolia.cms.taglibs.ContentNodeIterator.getCollection(ContentNodeIterator.java:198)
at
info.magnolia.cms.taglibs.ContentNodeIterator.doStartTag(ContentNodeIterator.java:262)
See attached patch for suggested fix, tested against a simple set of paragraphs
but not against nested paragraphs.
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