use 127.0.0.1 if there are no ip addresses

greggman · Dec 13, 2014 · dba4d55 · dba4d55
1 parent 52d71c5
commit dba4d55
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/server/hft-server.js b/server/hft-server.js
@@ -116,6 +116,9 @@ var HFTServer = function(options, startedCallback) {
 
     return function() {
       var addresses = g.address ? [g.address] : iputils.getIpAddresses();
+      if (addresses.length == 0) {
+        addresses = ["127.0.0.1"];
+      }
       var addressesAsStr = addresses.join(",");
       if (addressesAsStr !== oldAddressesAsStr) {
         oldAddressesAsStr = addressesAsStr;