From bf6759facd8a4a4ae707c7b538f288a223d7cc68 Mon Sep 17 00:00:00 2001
From: alanhkarp <alanhkarp@gmail.com>
Date: Mon, 17 Jun 2024 09:41:31 -0700
Subject: [PATCH] Use simpler formula for modulo bias

because it's easier to understand and does not substantively affect the result.
---
 src/ssp.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/ssp.js b/src/ssp.js
index 9a98331..ec3a852 100644
--- a/src/ssp.js
+++ b/src/ssp.js
@@ -285,8 +285,7 @@ let SitePasswordWeb = ((function (self) {
             }
             if (which === "sitepw") {
                 // Adjust site password for modulus bias
-                let m = alphabetSize
-                let statisticalDistance = Math.abs((256 % m)**2 - (m - 256 % m)**2)/(2*256*m);
+                let statisticalDistance = (256%alphabetSize)/256; // Upper bound on statistical distance
                 guesses = Math.floor(guesses*(1 - statisticalDistance));
             }
             return guesses;