* Force VerifyCode() to return bool

RobThree · Jul 16, 2015 · e837caa · e837caa
1 parent 0332a61
commit e837caa
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/TwoFactorAuth.php b/lib/TwoFactorAuth.php
@@ -108,7 +108,7 @@ public function verifyCode($secret, $code, $discrepancy = 1, $time = null)
         for ($i = -$discrepancy; $i <= $discrepancy; $i++)  
             $result |= $this->codeEquals($this->getCode($secret, $timetamp + ($i * $this->period)), $code);
 
-        return $result;
+        return (bool)$result;
     }
 
     /**