message: remove extra static keyword
diff: @@ -24,7 +24,7 @@ using namespace realm;
  namespace {
  -static NetworkReachabilityStatus reachability_status_for_flags(SCNetworkReachabilityFlags flags)
  +NetworkReachabilityStatus reachability_status_for_flags(SCNetworkReachabilityFlags flags)
  {
  if (!(flags & kSCNetworkReachabilityFlagsReachable))
  return NotReachable;
  @@ -46,7 +46,7 @@ static NetworkReachabilityStatus reachability_status_for_flags(SCNetworkReachabi
  return status;
  }
  -static void reachability_callback(SCNetworkReachabilityRef, SCNetworkReachabilityFlags, void* info)
  +void reachability_callback(SCNetworkReachabilityRef, SCNetworkReachabilityFlags, void* info)
  {
  auto callback = reinterpret_cast<std::function<void ()> *>(info);
  (*callback)();
  