From eb05210a00a6d946d21036b5541acfb9818d8b15 Mon Sep 17 00:00:00 2001
From: ThomasV <thomasv@electrum.org>
Date: Tue, 27 May 2025 11:43:11 +0200
Subject: [PATCH] simple_config: handle unexpected non-dict in recursive
 get/set_key methods

---
 electrum/simple_config.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/electrum/simple_config.py b/electrum/simple_config.py
index 4f04be417..ec7dec5c6 100644
--- a/electrum/simple_config.py
+++ b/electrum/simple_config.py
@@ -295,7 +295,7 @@ class SimpleConfig(Logger):
                 d = self.user_config
                 for x in keypath[0:-1]:
                     d2 = d.get(x)
-                    if d2 is None:
+                    if not isinstance(d2, dict):
                         d2 = d[x] = {}
                     d = d2
                 d[keypath[-1]] = value
@@ -328,6 +328,8 @@ class SimpleConfig(Logger):
                 path = key.split('.')
                 for key in path[0:-1]:
                     d = d.get(key, {})
+                if not isinstance(d, dict):
+                    d = {}
                 out = d.get(path[-1], default)
         return out