From 651c2bdb8808abd92e8672b3bbec3143baa538ce Mon Sep 17 00:00:00 2001
From: pyiron-runner <pyiron@mpie.de>
Date: Mon, 22 Jan 2024 22:50:41 +0000
Subject: [PATCH] Format black

---
 pyiron_workflow/channels.py | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/pyiron_workflow/channels.py b/pyiron_workflow/channels.py
index 1055df95..74d7c5a6 100644
--- a/pyiron_workflow/channels.py
+++ b/pyiron_workflow/channels.py
@@ -799,13 +799,14 @@ def __call__(self, other: OutputSignal) -> None:
         Resets the collection of received signals when firing.
         """
         self.received_signals.update([other.scoped_label])
-        if len(
-            set(
-                c.scoped_label for c in self.connections
-            ).difference(
-                self.received_signals
+        if (
+            len(
+                set(c.scoped_label for c in self.connections).difference(
+                    self.received_signals
+                )
             )
-        ) == 0:
+            == 0
+        ):
             self.reset()
             self.callback()