From 38597c1f25dd8e07c0000ee0f0a32ccbe40d4d66 Mon Sep 17 00:00:00 2001
From: Michael McMaster <michael@codesrc.com>
Date: Mon, 27 May 2019 20:02:08 +1000
Subject: [PATCH] Fix SD card hotswap bug when the SCSI host is constantly
 polling

---
 software/SCSI2SD/src/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/software/SCSI2SD/src/main.c b/software/SCSI2SD/src/main.c
index 114e8fb..aa144bd 100755
--- a/software/SCSI2SD/src/main.c
+++ b/software/SCSI2SD/src/main.c
@@ -94,7 +94,7 @@ int main()
 				CyExitCriticalSection(interruptState);
 			}
 		}
-		else if (scsiDev.phase >= 0)
+		else if ((scsiDev.phase >= 0) && (blockDev.state & DISK_PRESENT))
 		{
 			// don't waste time scanning SD cards while we're doing disk IO
 			lastSDPoll = getTime_ms();