Merge pull request #11 from madmuffin1/master

ensure two digit checksum length
kewisch · Jul 20, 2015 · 91bbc69 · 91bbc69
2 parents 34c5d72 + f6924b5
commit 91bbc69
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/lib/sepa.js b/lib/sepa.js
@@ -469,7 +469,7 @@
   function checksumIBAN(iban) {
     var ibrev = iban.substr(4) + iban.substr(0, 2) + "00";
     var mod = _txtMod97(_replaceChars(ibrev));
-    return iban.substr(0, 2) + (98 - mod) + iban.substr(4);
+    return iban.substr(0, 2) + ("0" + (98 - mod)).substr(-2,2) + iban.substr(4);
   }
 
   /**
@@ -496,7 +496,7 @@
   function checksumCreditorID(cid) {
     var cidrev = cid.substr(7) + cid.substr(0, 2) + "00";
     var mod = _txtMod97(_replaceChars(cidrev));
-    return cid.substr(0, 2) + (98 - mod) + cid.substr(4);
+    return cid.substr(0, 2) + ("0" + (98 - mod)).substr(-2,2) + cid.substr(4);
   }
 
   // --- Various private functions follow --- //

diff --git a/lib/sepa.min.js b/lib/sepa.min.js