From 412c5c4ba677ea9de1dedf2548c606a054525ebe Mon Sep 17 00:00:00 2001
From: LucasMou <MouLucas@163.com>
Date: Wed, 15 Nov 2023 15:54:27 +0800
Subject: [PATCH] fix abnormal exit: when removing the USB flash drive, the
 program abnormal exit

---
 channels/rdpdr/client/rdpdr_main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/channels/rdpdr/client/rdpdr_main.c b/channels/rdpdr/client/rdpdr_main.c
index 3b4d9c31f..c726c7cbb 100644
--- a/channels/rdpdr/client/rdpdr_main.c
+++ b/channels/rdpdr/client/rdpdr_main.c
@@ -941,7 +941,7 @@ static BOOL hotplug_delete_foreach(ULONG_PTR key, void* element, void* data)
 		for (i = 0; i < arg->dev_array_size; i++)
 		{
 			hotplug_dev* cur = &arg->dev_array[i];
-			if (strstr(path, cur->path) != NULL)
+			if (cur->path && strstr(path, cur->path) != NULL)
 			{
 				dev_found = TRUE;
 				cur->to_add = FALSE;