From f64238931c69683e551dcb6798d0047d22e02827 Mon Sep 17 00:00:00 2001
From: Overtorment <overtorment@gmail.com>
Date: Mon, 7 Sep 2020 12:21:14 +0100
Subject: [PATCH] FIX: better handling of errors from HodlHodl

---
 class/app-storage.js   | 2 --
 class/hodl-hodl-api.js | 6 +++++-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/class/app-storage.js b/class/app-storage.js
index cb9a7b157..8ac5a2be3 100644
--- a/class/app-storage.js
+++ b/class/app-storage.js
@@ -408,14 +408,12 @@ export class AppStorage {
 
   offloadWalletToRealm(realm, wallet) {
     const id = wallet.getID();
-    console.log('offloading wallet id', id);
     const walletToSave = wallet._hdWalletInstance ?? wallet;
 
     if (walletToSave instanceof AbstractHDElectrumWallet) {
       realm.write(() => {
         const j1 = JSON.stringify(walletToSave._txs_by_external_index);
         const j2 = JSON.stringify(walletToSave._txs_by_internal_index);
-        console.log('j1 = ', j1.length / 1024, 'kb; j2 = ', j2.length / 1024, 'kb');
         realm.create(
           'Wallet',
           {
diff --git a/class/hodl-hodl-api.js b/class/hodl-hodl-api.js
index a98224ebb..3d14996dd 100644
--- a/class/hodl-hodl-api.js
+++ b/class/hodl-hodl-api.js
@@ -226,7 +226,11 @@ export class HodlHodlApi {
   validationErrorsToReadable(errorz) {
     const ret = [];
     for (const er of Object.keys(errorz)) {
-      ret.push(errorz[er].join('; '));
+      if (Array.isArray(errorz[er])) {
+        ret.push(errorz[er].join('; '));
+      } else {
+        ret.push(errorz[er]);
+      }
     }
 
     return ret.join('\n');