From a8dbbc160996014d59d18e5edf2090b2c7fdc98c Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Wed, 2 May 2018 08:13:23 +0200
Subject: [PATCH] chg: forgot one

---
 client/cmdhfmfu.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/client/cmdhfmfu.c b/client/cmdhfmfu.c
index cd481630f..450f3f12b 100644
--- a/client/cmdhfmfu.c
+++ b/client/cmdhfmfu.c
@@ -1781,8 +1781,11 @@ int CmdHF14AMfUDump(const char *Cmd){
 		PrintAndLogEx(FAILED, "Data exceeded Buffer size!");
 		bufferSize = sizeof(data);
 	}
-	GetFromBigBuf(data, bufferSize, startindex);
-	WaitForResponse(CMD_ACK, NULL);
+	
+	if ( !GetFromBigBuf(data, bufferSize, startindex, NULL, 2500, false) ) {
+		PrintAndLogEx(WARNING, "command execution time out");
+		return 1;
+	}
 
 	bool is_partial = (pages == bufferSize/4);