From 38bfe3cddf618bf5aaaf0d5c88011031fd0eaf45 Mon Sep 17 00:00:00 2001
From: Andrew Murray <3112309+radarhere@users.noreply.github.com>
Date: Wed, 10 Jan 2024 23:36:26 +1100
Subject: [PATCH] Added type hint

Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
---
 src/PIL/Image.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/PIL/Image.py b/src/PIL/Image.py
index 0fbbe5861a0..ac13c6c0c25 100644
--- a/src/PIL/Image.py
+++ b/src/PIL/Image.py
@@ -1305,7 +1305,7 @@ def getbands(self):
         """
         return ImageMode.getmode(self.mode).bands
 
-    def getbbox(self, *, alpha_only=True) -> tuple[int, int, int, int]:
+    def getbbox(self, *, alpha_only: bool = True) -> tuple[int, int, int, int]:
         """
         Calculates the bounding box of the non-zero regions in the
         image.