From 8aba067d05df3dddb5be22159f5a9fe228b78c3b Mon Sep 17 00:00:00 2001
From: Pierre-Olivier Mercier <nemunaire@nemunai.re>
Date: Tue, 12 Jul 2022 09:35:43 +0200
Subject: [PATCH] settings: Convert JSON strings to the given type

---
 settings/diff.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/settings/diff.go b/settings/diff.go
index f5535b58..67d59f38 100644
--- a/settings/diff.go
+++ b/settings/diff.go
@@ -110,6 +110,13 @@ func MergeSettings(current Settings, new map[string]interface{}) *Settings {
 		}
 
 		if v, ok := new[name]; ok {
+			if reflect.TypeOf(v) != reflect.ValueOf(&current).Elem().FieldByName(field.Name).Type() {
+				nv := reflect.New(reflect.ValueOf(&current).Elem().FieldByName(field.Name).Type())
+				mv, _ := json.Marshal(v)
+				json.Unmarshal(mv, nv.Interface())
+				v = nv.Elem().Interface()
+			}
+
 			reflect.ValueOf(&current).Elem().FieldByName(field.Name).Set(reflect.ValueOf(v))
 		}
 	}