I have created a custom tag to generate select inputs from my database
models it is registered as a simple tag.
Everything is fine, except that I should do this to avoid my problem
is that calling my tag of this way {% combo "model"
instance.property.id %} raises TemplateSyntaxError when object is
None. right now I should do this:
{% if instance.property %}
{% combo "model" instance.property.id %}
{%else%}
{% combo "model" %}
{%endif%}
Is there a cleaner way to avoid the error ?
Thanks...
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