From 5a7eaff17ba895418b368deaa74f8ed1b4ac26e7 Mon Sep 17 00:00:00 2001
From: edouard <m@edouard.paris>
Date: Fri, 16 Dec 2022 18:59:45 +0100
Subject: [PATCH] fix hws: ledger dongle must load wallet

---
 gui/src/hw.rs | 22 ++++++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)

diff --git a/gui/src/hw.rs b/gui/src/hw.rs
index feb1a78c..ddca12d2 100644
--- a/gui/src/hw.rs
+++ b/gui/src/hw.rs
@@ -110,8 +110,26 @@ pub async fn list_hardware_wallets(
         }
     }
     match ledger::Ledger::try_connect_hid() {
-        Ok(device) => match HardwareWallet::new(Arc::new(device)).await {
-            Ok(hw) => hws.push(hw),
+        Ok(mut device) => match device.get_master_fingerprint().await {
+            Ok(fingerprint) => {
+                if let Some((name, descriptor)) = wallet {
+                    device
+                        .load_wallet(
+                            name,
+                            descriptor,
+                            cfg.iter()
+                                .find(|cfg| cfg.fingerprint == fingerprint.to_string())
+                                .map(|cfg| cfg.token()),
+                        )
+                        .expect("Configuration must be correct");
+                }
+
+                hws.push(HardwareWallet {
+                    kind: device.device_kind(),
+                    fingerprint,
+                    device: Arc::new(device),
+                });
+            }
             Err(e) => {
                 debug!("{}", e);
             }