From c0ac29b578ddcb471c32dea20eb12994e16da72b Mon Sep 17 00:00:00 2001
From: yl <596583992@qq.com>
Date: Mon, 13 Dec 2021 17:11:03 +0800
Subject: [PATCH] unnecessary values

---
 src/PIL/Image.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/PIL/Image.py b/src/PIL/Image.py
index 0fca3fa5c..0f3b6fada 100644
--- a/src/PIL/Image.py
+++ b/src/PIL/Image.py
@@ -1111,7 +1111,8 @@ class Image:
         from . import ImagePalette
 
         mode = im.im.getpalettemode()
-        im.palette = ImagePalette.ImagePalette(mode, im.im.getpalette(mode, mode))
+        palette = im.im.getpalette(mode, mode)[: colors * len(mode)]
+        im.palette = ImagePalette.ImagePalette(mode, palette)
 
         return im