From 3e47a49f49ffb536dde0940f98b453bacf88c273 Mon Sep 17 00:00:00 2001
From: Craig Raw <craigraw@gmail.com>
Date: Tue, 5 Oct 2021 10:08:51 +0200
Subject: [PATCH] core connection: default to cookie authentication when
 user/pass are not filled in

---
 src/main/java/com/sparrowwallet/sparrow/net/Bwt.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/com/sparrowwallet/sparrow/net/Bwt.java b/src/main/java/com/sparrowwallet/sparrow/net/Bwt.java
index 1b82e960..0a731f44 100644
--- a/src/main/java/com/sparrowwallet/sparrow/net/Bwt.java
+++ b/src/main/java/com/sparrowwallet/sparrow/net/Bwt.java
@@ -112,7 +112,7 @@ public class Bwt {
 
         Config config = Config.get();
         bwtConfig.bitcoindUrl = config.getCoreServer();
-        if(config.getCoreAuthType() == CoreAuthType.COOKIE && config.getCoreDataDir() != null) {
+        if((config.getCoreAuthType() == CoreAuthType.COOKIE || config.getCoreAuth() == null || config.getCoreAuth().length() < 2) && config.getCoreDataDir() != null) {
             bwtConfig.bitcoindDir = config.getCoreDataDir().getAbsolutePath() + "/";
         } else {
             bwtConfig.bitcoindAuth = config.getCoreAuth();