avoid the use of empty()
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1 changed files with 3 additions and 1 deletions
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@ -205,7 +205,9 @@ class CRM_Twingle_Profile {
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* @return mixed | NULL
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*/
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public function getAttribute($attribute_name, $default = NULL) {
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return !empty($this->data[$attribute_name]) ? $this->data[$attribute_name] : $default;
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return (isset($this->data[$attribute_name]) && $this->data[$attribute_name] !== '')
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? $this->data[$attribute_name]
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: $default;
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}
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/**
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