From 93a5213b995d6e89db0b42365ea89f9555189c7b Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Mon, 27 Nov 2017 10:32:02 +0000
Subject: [PATCH] Build fix

---
 examples/osgvnc/osgvnc.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/osgvnc/osgvnc.cpp b/examples/osgvnc/osgvnc.cpp
index 35089afb9..52d424178 100644
--- a/examples/osgvnc/osgvnc.cpp
+++ b/examples/osgvnc/osgvnc.cpp
@@ -54,7 +54,7 @@ int main(int argc,char** argv)
     {
     }
 
-    std::string url, username, password;
+    std::string url, username;
     while (arguments.read("--login", url, username, password))
     {
         osgDB::Registry::instance()->getOrCreateAuthenticationMap()->addAuthenticationDetails(
@@ -71,7 +71,7 @@ int main(int argc,char** argv)
 
             if (!password.empty())
             {
-                const osgDB::AuthenticationMap* authenticationMap = osgDB::Registry::instance()->getOrCreateAuthenticationMap();
+                osgDB::AuthenticationMap* authenticationMap = osgDB::Registry::instance()->getOrCreateAuthenticationMap();
                 const osgDB::AuthenticationDetails* details = authenticationMap->getAuthenticationDetails(hostname);
                 if (details == NULL)
                 {