From 72ba27d63c634e1f37ec74488e9bde02da436cd2 Mon Sep 17 00:00:00 2001
From: JRG <fccab3ba809f89d870d5b8b2e2cdbad1>
Date: Fri, 14 Aug 2026 22:24:53 +0300
Subject: [PATCH] Link: fix resource cancellation

Resource.cancel() -> Link.cancel_{incoming/outgoing}_resource()
changes the iterated list and every second resource is skipped.

Fix: iterate over copies of the two lists
---
 RNS/Link.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/RNS/Link.py b/RNS/Link.py
index 41f6c9e3..f6d67723 100644
--- a/RNS/Link.py
+++ b/RNS/Link.py
@@ -683,8 +683,8 @@ class Link:
         except Exception as e: pass
 
     def link_closed(self):
-        for resource in self.incoming_resources: resource.cancel()
-        for resource in self.outgoing_resources: resource.cancel()
+        for resource in self.incoming_resources.copy(): resource.cancel()
+        for resource in self.outgoing_resources.copy(): resource.cancel()
         if self._channel: self._channel._shutdown()
             
         self.prv = None