From 0f8efb9d07f1c313d5dfaedb61b12908ca398f1f Mon Sep 17 00:00:00 2001
From: Julio Machado <julioromac@outlook.com>
Date: Mon, 17 Jun 2024 18:13:35 -0300
Subject: [PATCH] MNTBUG: RailButtons does not have rocket_radius attribute
 #606. Running black to format files.

---
 rocketpy/rocket/aero_surface.py | 9 +++++++--
 rocketpy/rocket/rocket.py       | 7 ++++---
 2 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/rocketpy/rocket/aero_surface.py b/rocketpy/rocket/aero_surface.py
index 7d7be25a6..0c6ac41d6 100644
--- a/rocketpy/rocket/aero_surface.py
+++ b/rocketpy/rocket/aero_surface.py
@@ -1806,8 +1806,13 @@ class RailButtons(AeroSurface):
         relative to one of the other principal axis.
     """
 
-    def __init__(self, rocket_radius, buttons_distance,
-                 angular_position=45, name="Rail Buttons",):
+    def __init__(
+        self,
+        rocket_radius,
+        buttons_distance,
+        angular_position=45,
+        name="Rail Buttons",
+    ):
         """Initializes RailButtons Class.
 
         Parameters
diff --git a/rocketpy/rocket/rocket.py b/rocketpy/rocket/rocket.py
index 641b2085f..3f33e082c 100644
--- a/rocketpy/rocket/rocket.py
+++ b/rocketpy/rocket/rocket.py
@@ -1495,9 +1495,10 @@ def set_rail_buttons(
             RailButtons object created
         """
         buttons_distance = abs(upper_button_position - lower_button_position)
-        rail_buttons = RailButtons(rocket_radius=self.radius, 
-                                   buttons_distance=buttons_distance,
-                                   angular_position=angular_position
+        rail_buttons = RailButtons(
+            rocket_radius=self.radius,
+            buttons_distance=buttons_distance,
+            angular_position=angular_position,
         )
         self.rail_buttons.add(rail_buttons, lower_button_position)
         return rail_buttons