From e832b190a897303bf1f37c3bb99a761f6ea4656d Mon Sep 17 00:00:00 2001
From: yunyaobaihong <896458252@qq.com>
Date: Wed, 31 May 2023 15:21:42 +0800
Subject: [PATCH] fix:demo logic can not load protocol file in windows

---
 libsigrok4DSL/hardware/demo/demo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libsigrok4DSL/hardware/demo/demo.c b/libsigrok4DSL/hardware/demo/demo.c
index e2a87382..8fb7ee17 100644
--- a/libsigrok4DSL/hardware/demo/demo.c
+++ b/libsigrok4DSL/hardware/demo/demo.c
@@ -522,7 +522,7 @@ static int reset_dsl_path(struct sr_dev_inst *sdi,uint8_t device_mode ,uint8_t p
     
     char *str = g_try_malloc0(500);
     strcpy(str,DS_RES_PATH);
-    memset(dir_str+strlen(dir_str)-strlen("res/"),0,strlen("res/"));
+    memset(str+strlen(str)-strlen("res/"),0,strlen("res/"));
     strcat(str,"demo/");
 
     if (pattern_mode != PATTERN_RANDOM)