Fix UDPSocket's debug output

diff --git a/src/socket.cpp b/src/socket.cpp
index 7b70d429564002c3be7c6c53caa332d861639713..af32210c43a028b81d44c349f690bfb4276ebedd 100644 (file)
--- a/src/socket.cpp
+++ b/src/socket.cpp
@@ -227,7 +227,8 @@ void UDPSocket::Send(const Address & destination, const void * data, int size)
                dstream<<", size="<<size<<", data=";
                for(int i=0; i<size && i<20; i++){
                        if(i%2==0) DEBUGPRINT(" ");
-                       DEBUGPRINT("%.2X", ((int)((const char*)data)[i])&0xff);
+                       unsigned int a = ((const unsigned char*)data)[i];
+                       DEBUGPRINT("%.2X", a);
                }
                if(size>20)
                        dstream<<"...";
@@ -289,7 +290,8 @@ int UDPSocket::Receive(Address & sender, void * data, int size)
                dstream<<", size="<<received<<", data=";
                for(int i=0; i<received && i<20; i++){
                        if(i%2==0) DEBUGPRINT(" ");
-                       DEBUGPRINT("%.2X", ((int)((const char*)data)[i])&0xff);
+                       unsigned int a = ((const unsigned char*)data)[i];
+                       DEBUGPRINT("%.2X", a);
                }
                if(received>20)
                        dstream<<"...";