From 9aed188b2429d2cf0d2690e1254d728805c4eab7 Mon Sep 17 00:00:00 2001
From: Niklas Keller <me@kelunik.com>
Date: Tue, 19 Mar 2024 16:46:48 +0100
Subject: [PATCH] Fix SocketIpcHub::accept if already cancelled

Relates to #199.
---
 src/Ipc/SocketIpcHub.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/Ipc/SocketIpcHub.php b/src/Ipc/SocketIpcHub.php
index e46e38a..9d5e2be 100644
--- a/src/Ipc/SocketIpcHub.php
+++ b/src/Ipc/SocketIpcHub.php
@@ -165,9 +165,10 @@ public function accept(string $key, ?Cancellation $cancellation = null): Resourc
             $this->queued = true;
         }
 
-        $this->waitingByKey[$key] = $suspension = EventLoop::getSuspension();
-
         $cancellation = $cancellation ?? new NullCancellation();
+        $cancellation->throwIfRequested();
+
+        $this->waitingByKey[$key] = $suspension = EventLoop::getSuspension();
         $cancellationId = $cancellation->subscribe(function (CancelledException $exception) use ($suspension) {
             $suspension->throw($exception);
         });