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an empty check would catch null ... while != "" will also match null it feels wrong
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@ -81,7 +81,8 @@ class TotpPf
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];
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];
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$result = db_query_one($sql, $values);
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$result = db_query_one($sql, $values);
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if (is_array($result) && isset($result['totp_secret']) && $result['totp_secret'] != '') {
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if (is_array($result) && isset($result['totp_secret']) && !empty($result['totp_secret'])) {
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return true;
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return true;
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}
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}
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return false;
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return false;
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