Notice: Trying to get property of non-object in commerce_product_has_specified_terms_build()

May or may not be related to this: https://drupal.org/node/1780646

Note: I should have tried the patch -first-, but alas, I wrote everything below first. The patch worked like a charm, the notice is gone. Hopefully the notes below might be useful for something.

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If it's important I am using the Drupal Commerce Kickstart distribution with the sample store installed. Most fields are default at this point, except for the Radioactivity module and whats listed below.

I have only add one new Taxonomy term called "Sales Events". It contains one term at the moment called "20% Off".

Each product variation [not content type] contains roughly 3 taxonomy term fields, depending on type of product. "Color", "Size", "Capacity" and "Sales Events", of which there is only one non-default field ["sales events"] that is on all product variations. This is in order to apply discount pricing rules.

I recently upgraded the Drupal Commerce Discount module to alpha3, as the version in Kickstart V2 was outdated. In order to upgrade it required me to install Inline Conditions.

The "notice" appears every I view any of the products directly or in any View created, both ones I've made and the defaults. It seems to give the error for each product in the view (if there are two products in the view, the notice at the top has two bullets, with the same notice).

This is the section of the .inc file that is giving the notice:

foreach ($term_fields as $term_field) {
      // If the wrapped field is an instance of EntityListWrapper class, that
      // means that field contains multiple values.
      if ($wrapper->commerce_product->$term_field instanceof EntityListWrapper) {
        foreach ($wrapper->commerce_product->$term_field as $wrapper_term) {
          if (($key = array_search($wrapper_term->getIdentifier(), $terms_name)) !== FALSE) {
            unset($terms_name[$key]);
          }
        }
      }
      else {
        $term = $wrapper->commerce_product->$term_field->value();
       <strong> if (($key = array_search($term->tid, $terms_name)) !== FALSE) {</strong>
          unset($terms_name[$key]);
        }
      }
    }
  }

Line 200 is in bold. Each product variation in my store has the "Sales Events" taxonomy field, but only a few variations actually have a term applied. I cannot tell if this is simply looking at the Taxonomy terms themselves, or their application to each product. I have also looked through each Taxonomy vocab and everyone has at least one term added.