custom fields to use admin error

[iBeleave]

classes/browse_display_ad.php ~217

• $this->browsing_configuration is from $this->ad_configuration data, set in construct using get_ad_configuration() and defined in site_class
• default is to use FetchNextObject, but has option to use FetchNextRow get_ad_configuration($db, 1) so one fix would be to change construct
• $this->browsing_configuration does not seem to be used here or anywhere else, but possibly used in another file, so not sure the best solution
• temporary solution is just casting to array for now to avoid error
• error is caused by array_merge, ONLY with custom "fields to use" (not site default), so it is not obvious on simple install

  if ($catCfg && $catCfg['what_fields_to_use'] != 'site') {
  - $this->browsing_configuration = array_merge($this->browsing_configuration, $catCfg);
  + $this->browsing_configuration = array_merge((array)$this->browsing_configuration, $catCfg);
      }