From fb9f887587973f03aeff50d7d85ae82687df64b1 Mon Sep 17 00:00:00 2001
From: George Vardakis <vardakis@csd.uoc.gr>
Date: Sat, 14 May 2016 19:48:21 +0300
Subject: [PATCH] Small change to hex print

---
 lib/multi_format_msg_sink_impl.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/multi_format_msg_sink_impl.cc b/lib/multi_format_msg_sink_impl.cc
index 336bff1..e739f8a 100644
--- a/lib/multi_format_msg_sink_impl.cc
+++ b/lib/multi_format_msg_sink_impl.cc
@@ -46,7 +46,7 @@ namespace gr {
         case 1:
           //for(size_t i=0; i< pmt::blob_length(msg); i++)
           for (size_t i = 0; i < s.length(); ++i)
-            std::cout << "0x" << std::hex<< std::setfill('0') << std::setw(2)<< std::dec <<(int)s[i] << " ";
+        	  printf("0x%02x ",s[i]);
           std::cout<<std::endl;
           break;
         case 2: