From cd7e5f0e47f2558f061a73a4f5e9d696901961b2 Mon Sep 17 00:00:00 2001
From: Ding Li <dingmaotu@126.com>
Date: Wed, 30 Aug 2017 10:15:46 +0800
Subject: [PATCH] Only resize target array when the array size is smaller than
 ZmqMsg

---
 Include/Zmq/ZmqMsg.mqh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Include/Zmq/ZmqMsg.mqh b/Include/Zmq/ZmqMsg.mqh
index 3d5ffa3..550d03b 100644
--- a/Include/Zmq/ZmqMsg.mqh
+++ b/Include/Zmq/ZmqMsg.mqh
@@ -117,7 +117,7 @@ void ZmqMsg::getData(uchar &data[])
   {
    size_t size=size();
    intptr_t src=data();
-   ArrayResize(data,(int)size);
+   if(ArraySize(data)<size) ArrayResize(data,(int)size);
    ArrayFromPointer(data,src);
   }
 //+------------------------------------------------------------------+