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Using addressfield in conjunction with Drupal Commerce and experienced:
Notice: Undefined offset: 0 in _addressfield_render_address() (line 212 of ... addressfield.module).
I can't reproduce your issue, but judging by the error message and line affected, all I can figured is that somehow your site was calling addressfield_render_address() with an invalid $format array. There's no reason 0 should have been a child key that I can see. However, in order to prevent this error in the future, I've simply changed the in_array() check at the top of _addressfield_render_address() to use strict comparison mode. In that mode, 0 will never evaluate to TRUE for the given condition statement whereas it would match any of the strings otherwise.
Automatically closed -- issue fixed for 2 weeks with no activity.
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