From b02b9930473ebdde980e73403dae58a2c4516349 Mon Sep 17 00:00:00 2001
From: Vicki Pfau <vi@endrift.com>
Date: Thu, 1 Mar 2018 10:15:22 -0800
Subject: [PATCH] GB: Cancel IRQs if interrupt is unasserted before dispatch
 (fixes #1000, #1003)

---
 src/gb/gb.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/gb/gb.c b/src/gb/gb.c
index dd99b2bac..4d404e83c 100644
--- a/src/gb/gb.c
+++ b/src/gb/gb.c
@@ -612,6 +612,7 @@ void GBDetectModel(struct GB* gb) {
 void GBUpdateIRQs(struct GB* gb) {
 	int irqs = gb->memory.ie & gb->memory.io[REG_IF];
 	if (!irqs) {
+		gb->cpu->irqPending = false;
 		return;
 	}
 	gb->cpu->halted = false;