From be9fe124e3194bdc259b51832bc589d8984eacd1 Mon Sep 17 00:00:00 2001
From: Laughing <61612323+Laughing-q@users.noreply.github.com>
Date: Thu, 15 Aug 2024 03:32:37 +0800
Subject: [PATCH] Remove unnecessary assignments (#15582)

---
 ultralytics/data/augment.py | 2 --
 1 file changed, 2 deletions(-)

diff --git a/ultralytics/data/augment.py b/ultralytics/data/augment.py
index cf715e81..c6a03b47 100644
--- a/ultralytics/data/augment.py
+++ b/ultralytics/data/augment.py
@@ -539,7 +539,6 @@ class Mosaic(BaseMixTransform):
         assert 0 <= p <= 1.0, f"The probability should be in range [0, 1], but got {p}."
         assert n in {4, 9}, "grid must be equal to 4 or 9."
         super().__init__(dataset=dataset, p=p)
-        self.dataset = dataset
         self.imgsz = imgsz
         self.border = (-imgsz // 2, -imgsz // 2)  # width, height
         self.n = n
@@ -1692,7 +1691,6 @@ class CopyPaste:
         instances.convert_bbox(format="xyxy")
         instances.denormalize(w, h)
         if self.p and len(instances.segments):
-            n = len(instances)
             _, w, _ = im.shape  # height, width, channels
             im_new = np.zeros(im.shape, np.uint8)