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Fixed small problem in one field and removed possible NPE on get from any field.

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git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@13454 b35dd754-fafc-0310-a699-88a17e54d16e
This commit is contained in:
rcollier 2013-02-07 03:57:38 +00:00
parent 8c0b062629
commit 14f139f642
1 changed files with 1 additions and 1 deletions
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source/org/jivesoftware/smackx/pubsub/ConfigureForm.java
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@ -677,7 +677,7 @@ public class ConfigureForm extends Form
{
FormField formField = getField(field.getFieldName());
return formField.getValues().next();
return (formField.getValues().hasNext()) ? formField.getValues().next() : null;
}
private Iterator<String> getFieldValues(ConfigureNodeFields field)