From 0dd69e827325a28b74f2a2d997bae7eb7ae48db3 Mon Sep 17 00:00:00 2001
From: Jeffrey Pfau <jeffrey@endrift.com>
Date: Thu, 3 Oct 2013 01:23:16 -0700
Subject: [PATCH] Fix incorrect condition in FIFO sampling

---
 src/gba/gba-audio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gba/gba-audio.c b/src/gba/gba-audio.c
index 909a3a0b2..1268ba1fa 100644
--- a/src/gba/gba-audio.c
+++ b/src/gba/gba-audio.c
@@ -143,7 +143,7 @@ void GBAAudioSampleFIFO(struct GBAAudio* audio, int fifoId) {
 		GBALog(audio->p, GBA_LOG_ERROR, "Bad FIFO write to address 0x%03x", fifoId);
 		return;
 	}
-	if (CircleBufferSize(&channel->fifo) < 4 * sizeof(int32_t)) {
+	if (CircleBufferSize(&channel->fifo) <= 4 * sizeof(int32_t)) {
 		struct GBADMA* dma = &audio->p->memory.dma[channel->dmaSource];
 		dma->nextCount = 4;
 		GBAMemoryServiceDMA(&audio->p->memory, channel->dmaSource, dma);