Hopefully fixed gcc4 build (untested).

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33568 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/add-ons/print/transports/lpr/LprTransport.cpp

@@ -21,6 +21,9 @@
 #include "DbgMsg.h"
 
 
+using namespace std;
+
+
 LprTransport::LprTransport(BMessage *msg)
 	:
 	BDataIO()

src/add-ons/print/transports/lpr/LprTransport.h

@@ -10,6 +10,9 @@
 #include <string>
 
 
+using namespace std;
+
+
 class LprTransport : public BDataIO {
 public:
 					LprTransport(BMessage *msg);

src/add-ons/print/transports/lpr/LpsClient.cpp

@@ -13,6 +13,9 @@
 #include "Socket.h"
 
 
+using namespace std;
+
+
 #define LPS_SERVER_PORT		515
 #define LPS_CLIENT_PORT_S	721
 #define LPS_CLIENT_PORT_E	731

src/add-ons/print/transports/lpr/LpsClient.h

@@ -8,6 +8,9 @@
 #include <string>
 
 
+using namespace std;
+
+
 class Socket;