From 9bd7e94fce63b07014d154290e78b462c48e102b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren?= <hello@soerenschwert.de>
Date: Sun, 26 Nov 2023 13:11:02 -0600
Subject: [PATCH] Fix exchange-rate displayed-decimals computation

Thanks @danimoh for finding it: https://github.com/nimiq/keyguard/pull/465#discussion_r1361322289
---
 src/request/sign-swap/SignSwap.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/request/sign-swap/SignSwap.js b/src/request/sign-swap/SignSwap.js
index 67161e9aa..2e674118a 100644
--- a/src/request/sign-swap/SignSwap.js
+++ b/src/request/sign-swap/SignSwap.js
@@ -153,7 +153,7 @@ class SignSwap {
         const exchangeRateDigitsLength = exchangeRate
             .toFixed(CryptoUtils.assetDecimals(exchangeOtherAsset) + 1)
             .split('.')[0]
-            .replace('0', '')
+            .replace(/^0/ , '') // Remove 0 when the number is < 1
             .length;
         const exchangeRateDecimals = Math.max(
             0,