From 158d273dbe535528221f06c6d9bf11dc6df7326f Mon Sep 17 00:00:00 2001
From: Josh Roy <10731363+JRoy@users.noreply.github.com>
Date: Fri, 19 Feb 2021 09:58:42 -0500
Subject: [PATCH] Allow blank currency symbols (#3946)

Fixes a behavior previously possible before c6de771

I wrote the proper logic in c6de771 to handle blank currency symbols but forgot to remove the Settings check that was preventing blank currency symbols.

Fixes #3945.
---
 Essentials/src/main/java/com/earth2me/essentials/Settings.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Essentials/src/main/java/com/earth2me/essentials/Settings.java b/Essentials/src/main/java/com/earth2me/essentials/Settings.java
index 767999f30..972fee7f5 100644
--- a/Essentials/src/main/java/com/earth2me/essentials/Settings.java
+++ b/Essentials/src/main/java/com/earth2me/essentials/Settings.java
@@ -778,7 +778,7 @@ public class Settings implements net.ess3.api.ISettings {
     // A valid currency symbol value must be one non-integer character.
     private String _getCurrencySymbol() {
         String value = config.getString("currency-symbol", "$").trim();
-        if (value.length() != 1 || value.matches("\\d")) {
+        if (value.length() > 1 || value.matches("\\d")) {
             value = "$";
         }
         return value;