From a528791ca27301ea4b1d0ce222645ddc72ae1937 Mon Sep 17 00:00:00 2001
From: Toni Wilen <twilen@winuae.net>
Date: Sun, 15 Mar 2026 16:08:43 +0200
Subject: [PATCH] Fix parameters

---
 drawing.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drawing.cpp b/drawing.cpp
index 6c138816..4cdab093 100644
--- a/drawing.cpp
+++ b/drawing.cpp
@@ -5965,7 +5965,7 @@ static void edgeblanking(int hbstrt_offset, int hbstop_offset, int internal_pixe
 					if (p1 + w > ptrs && p1 < ptre) {
 						int wxadd = 0;
 						if (p1 < ptrs) {
-							wxadd = addrdiff(p1, ptrs);
+							wxadd = addrdiff(ptrs, p1);
 							w -= wxadd;
 							p1 += wxadd;
 						}
-- 
2.47.3