From: Toni Wilen <twilen@winuae.net>
Date: Wed, 27 Mar 2024 18:12:27 +0000 (+0200)
Subject: Fix bitplane corruption in some weird modes
X-Git-Tag: 5300~68
X-Git-Url: https://git.unchartedbackwaters.co.uk/w/?a=commitdiff_plain;h=17d74d661dd5fb312e71d1ba369f382a8b3b650c;p=francis%2Fwinuae.git

Fix bitplane corruption in some weird modes
---

diff --git a/custom.cpp b/custom.cpp
index e4525dc7..4d0e8536 100644
--- a/custom.cpp
+++ b/custom.cpp
@@ -1934,17 +1934,15 @@ static void end_estimate_last_fetch_cycle(int hpos)
 	if (estimated_cycles_empty != estimated_cycles) {
 		estimated_cycles = estimated_cycles_empty;
 		estimate_cycles_empty_index = hpos;
-		uae_s8 *est = NULL;
+		uae_s8 *est = maxhposeven ? estimated_cycles_buf1 : estimated_cycles_buf0;
 		if (maxhpos == estimated_maxhpos[0]) {
 			est = estimated_cycles_buf0;
 		} else if (maxhpos == estimated_maxhpos[1]) {
 			est = estimated_cycles_buf1;
 		}
-		if (est) {
-			for (int i = 0; i < RGA_PIPELINE_ADJUST; i++) {
-				int pos = (hpos + i) % maxhpos;
-				estimated_cycles_empty[pos] = est[pos];
-			}
+		for (int i = 0; i < RGA_PIPELINE_ADJUST; i++) {
+			int pos = (hpos + i) % maxhpos;
+			estimated_cycles_empty[pos] = est[pos];
 		}
 	}
 #else