cleepCloneFix.diff

diff --git a/extensions/tools/commands/creepClone.js b/extensions/tools/commands/creepClone.js
index 3a02c7f..908da15 100644
--- a/extensions/tools/commands/creepClone.js
+++ b/extensions/tools/commands/creepClone.js
@@ -7,11 +7,11 @@ var duplicateCreep = function (creep, priority, silence) {
     silence = silence === true;
 
     // Find and add to queue
-    if (typeof creep.memory.spawn === "string") {
-        spawn = Game.getObjectById(creep.memory.spawn).name;
+    if (typeof creep.memory.spawn === "string" && Game.spawns[creep.memory.spawn] instanceof Spawn) {
+        spawn = Game.getObjectById(creep.memory.spawn);
     }
 
-    if (typeof spawn !== 'string') {
+    if (!(spawn instanceof Spawn)) {
         Memory[priority].push({
             role: creep.memory.role, memory: _.cloneDeep(creep.memory)
         });
@@ -23,15 +23,15 @@ var duplicateCreep = function (creep, priority, silence) {
         return;
     }
 
-    if (!Memory.spawns[spawn]) Memory.spawns[spawn] = {};
-    if (!Memory.spawns[spawn][priority]) Memory.spawns[spawn][priority] = [];
+    if (!Memory.spawns[spawn.name]) Memory.spawns[spawn.name] = {};
+    if (!Memory.spawns[spawn.name][priority]) Memory.spawns[spawn.name][priority] = [];
 
-    Memory.spawns[spawn][priority].push({
+    Memory.spawns[spawn.name][priority].push({
         role: creep.memory.role, memory: _.cloneDeep(creep.memory)
     });
 
     if (!silence) {
-        console.log("Added " + (creep.name || creep.memory.role) + " to " + priority + " at spawn " + spawn);
+        console.log("Added " + (creep.name || creep.memory.role) + " to " + priority + " at spawn " + spawn.name);
     }
 };