From 4ee56cb68482814b8cb9e00672c60327d7592171 Mon Sep 17 00:00:00 2001
From: Davis King <davis@dlib.net>
Date: Tue, 18 Mar 2014 19:18:04 -0400
Subject: [PATCH] A minor change to avoid a compiler error from clang 3.4 on
 Mac OS X 10.9. Thanks to Martin Fergie for reporting this problem.

---
 dlib/sockets/sockets_kernel_1.h | 12 ++++++------
 dlib/sockets/sockets_kernel_2.h | 12 ++++++------
 2 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/dlib/sockets/sockets_kernel_1.h b/dlib/sockets/sockets_kernel_1.h
index e3e49c018..326a3e2b6 100644
--- a/dlib/sockets/sockets_kernel_1.h
+++ b/dlib/sockets/sockets_kernel_1.h
@@ -90,8 +90,8 @@ namespace dlib
             connection*& new_connection,
             unsigned short foreign_port, 
             const std::string& foreign_ip, 
-            unsigned short local_port = 0,
-            const std::string& local_ip = ""
+            unsigned short local_port,
+            const std::string& local_ip 
         );
 
     public:
@@ -255,7 +255,7 @@ namespace dlib
         friend int create_listener (
             listener*& new_listener,
             unsigned short port,
-            const std::string& ip = ""
+            const std::string& ip 
         );
 
     public:
@@ -312,15 +312,15 @@ namespace dlib
     int create_listener (
         listener*& new_listener,
         unsigned short port,
-        const std::string& ip 
+        const std::string& ip = ""
     );
 
     int create_connection ( 
         connection*& new_connection,
         unsigned short foreign_port, 
         const std::string& foreign_ip, 
-        unsigned short local_port,
-        const std::string& local_ip
+        unsigned short local_port = 0,
+        const std::string& local_ip = ""
     );
 
     int create_listener (
diff --git a/dlib/sockets/sockets_kernel_2.h b/dlib/sockets/sockets_kernel_2.h
index d1be8e23d..2ddaa8865 100644
--- a/dlib/sockets/sockets_kernel_2.h
+++ b/dlib/sockets/sockets_kernel_2.h
@@ -113,8 +113,8 @@ namespace dlib
             connection*& new_connection,
             unsigned short foreign_port, 
             const std::string& foreign_ip, 
-            unsigned short local_port = 0,
-            const std::string& local_ip = ""
+            unsigned short local_port,
+            const std::string& local_ip
         );
 
     public:
@@ -299,7 +299,7 @@ namespace dlib
         friend int create_listener (
             listener*& new_listener,
             unsigned short port,
-            const std::string& ip = ""
+            const std::string& ip
         );
 
     public:
@@ -356,15 +356,15 @@ namespace dlib
     int create_listener (
         listener*& new_listener,
         unsigned short port,
-        const std::string& ip 
+        const std::string& ip = ""
     );
 
     int create_connection ( 
         connection*& new_connection,
         unsigned short foreign_port, 
         const std::string& foreign_ip, 
-        unsigned short local_port,
-        const std::string& local_ip
+        unsigned short local_port = 0,
+        const std::string& local_ip = ""
     );
 
     int create_listener (