message: Fix variable shadowing in netbase.cpp
  netbase.cpp:720:15: warning: declaration shadows a variable in the global namespace [-Wshadow]
  proxyType nameProxy;
  ^
  netbase.cpp:41:18: note: previous declaration is here
  extern proxyType nameProxy;
  ^
diff: @@ -717,8 +717,8 @@ bool ConnectSocketByName(CService &addr,
  SplitHostPort(std::string(pszDest), port, strDest);
  - proxyType nameProxy;
  - GetNameProxy(nameProxy);
  + proxyType _nameProxy;
  + GetNameProxy(_nameProxy);
  CService addrResolved;
  if (Lookup(strDest.c_str(), addrResolved, port, fNameLookup && !HaveNameProxy()))
  @@ -734,7 +734,7 @@ bool ConnectSocketByName(CService &addr,
  if (!HaveNameProxy())
  return false;
  - return ConnectThroughProxy(nameProxy, strDest, port, hSocketRet, nTimeout, outProxyConnectionFailed);
  + return ConnectThroughProxy(_nameProxy, strDest, port, hSocketRet, nTimeout, outProxyConnectionFailed);
  }
  #ifdef WIN32
  