From 341e254640101f97c1bd6b9e1988ba926ffc09a3 Mon Sep 17 00:00:00 2001
From: Jakob Ketterl <jakob.ketterl@gmx.de>
Date: Sat, 20 Mar 2021 17:24:00 +0100
Subject: [PATCH] fix shutdown iteration

---
 owrx/service/__init__.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/owrx/service/__init__.py b/owrx/service/__init__.py
index 5ea16b3..799863b 100644
--- a/owrx/service/__init__.py
+++ b/owrx/service/__init__.py
@@ -337,7 +337,7 @@ class Services(object):
             for key, source in SdrService.getActiveSources().__dict__().items():
                 Services.handlers[key] = ServiceHandler(source)
         else:
-            for handler in Services.handlers.values():
+            for handler in list(Services.handlers.values()):
                 handler.shutdown()
             Services.handlers = {}
 
@@ -358,9 +358,9 @@ class Services(object):
 
     @staticmethod
     def stop():
-        for handler in Services.handlers.values():
+        for handler in list(Services.handlers.values()):
             handler.shutdown()
         Services.handlers = {}
-        for scheduler in Services.schedulers.values():
+        for scheduler in list(Services.schedulers.values()):
             scheduler.shutdown()
         Services.schedulers = {}