From bbfab79dc5bb7002c7b40191b7d2976fa4f4e7b2 2023-01-19 20:16:23
From: Emilio Graff <1@emil.io>
Date: 2023-01-19 20:16:23
Subject: [PATCH] Formatting

---

diff --git a/IPython/terminal/interactiveshell.py b/IPython/terminal/interactiveshell.py
index a997639..176806b 100644
--- a/IPython/terminal/interactiveshell.py
+++ b/IPython/terminal/interactiveshell.py
@@ -712,7 +712,9 @@ class TerminalInteractiveShell(InteractiveShell):
     active_eventloop = None
     def enable_gui(self, gui=None):
         if self._inputhook is not None and gui is not None:
-            warn(f"Shell was already running a gui event loop for {self.active_eventloop}; switching to {gui}.")
+            warn(
+                f"Shell was already running a gui event loop for {self.active_eventloop}; switching to {gui}."
+            )
         if gui and (gui not in {"inline", "webagg"}):
             # This hook runs with each cycle of the `prompt_toolkit`'s event loop.
             self.active_eventloop, self._inputhook = get_inputhook_name_and_func(gui)