mod_bookmarks2: Fix handling of nick and password elements This form of child retrieval fails when the stanza elements internally don't have an 'xmlns' attribute, which can happen sometimes for some reason, including when they have been constructed via the stanza builder API. When that is the case then the explicit namespace arguemnt does not match the nil value of the internal attribute. Calling `:get_child()` without the namespace argument does the right thing here, with both nil and the parent namespace as valid values for the internal attribute.

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labels:
- 'Stage-Alpha'
summary: Module deprecated, just use mod_smacks and mod_nooffline_noerror
...

Introduction
============

This module is deprecated and superseded by mod_smacks.
If you explicitly disabled mod_offline you need the new module
mod_nooffline_noerror to regain all features of this deprecated module.