Fix UID validation

2023-04-28 00:40:09 +02:00
parent 4456b2228d
commit 35421bb585
1 changed files with 1 additions and 1 deletions
--- a/Elwig/Helpers/Validator.cs
+++ b/Elwig/Helpers/Validator.cs
@ -302,7 +302,7 @@ namespace Elwig.Helpers {

                // http://www.pruefziffernberechnung.de/U/USt-IdNr.shtml
                int s = 0, v = 0;
-                for (int i = 0; i < 8; i++)
+                for (int i = 0; i < 7; i++)
                    s += ((text[i + 3] - '0') * (i % 2 + 1)).ToString().Select(ch => ch - '0').Sum();
                v = (96 - s) % 10;