From 6d4f2b509e81660cd391094502dce6cfaa6c3b20 Mon Sep 17 00:00:00 2001
From: Rackoon <32634987+WildRackoon@users.noreply.github.com>
Date: Fri, 12 Dec 2025 20:23:41 +0100
Subject: [PATCH] Fix RGB Dithering error cache value at end of row

---
 src/libImaging/Convert.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/libImaging/Convert.c b/src/libImaging/Convert.c
index 330e5325c..b04b9828a 100644
--- a/src/libImaging/Convert.c
+++ b/src/libImaging/Convert.c
@@ -1310,9 +1310,9 @@ topalette(
                     e += 3;
                 }
 
-                e[0] = b0;
-                e[1] = b1;
-                e[2] = b2;
+                e[0] = r0;
+                e[1] = g0;
+                e[2] = b0;
             }
             ImagingSectionLeave(&cookie);
             free(errors);