fix: Fix Belgium algorithm - rule 2.

loophp · Jun 15, 2021 · 7b42ac4 · 7b42ac4
1 parent 75b3ad9
commit 7b42ac4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/CountryHandler/Belgium.php b/src/CountryHandler/Belgium.php
@@ -74,7 +74,7 @@ private function isFollowBelgiumRule1AndIsDateValid(string $tin): bool
 
     private function isFollowBelgiumRule2(string $tin): bool
     {
-        $divisionRemainderBy97 = (2 + (int) mb_substr($tin, 0, 9)) % 97;
+        $divisionRemainderBy97 = (int) ('2' . mb_substr($tin, 0, 9)) % 97;
 
         return 97 - $divisionRemainderBy97 === (int) (mb_substr($tin, 9, 3));
     }