clean up previous commit

LearnBoost · Jun 8, 2011 · c6d222c · c6d222c
1 parent e14dd69
commit c6d222c
Showing 1 changed file with 6 additions and 8 deletions.
diff --git a/lib/master.js b/lib/master.js
@@ -514,15 +514,13 @@ Master.prototype.remove = function(n, signal){
  */
 
 Master.prototype.removeWorker = function(id){
-  if(this.children[id] != null) {
-    // close socket pair
-    if(this.children[id].fds != undefined) {
-      binding.close(this.children[id].fds[0]);
-      binding.close(this.children[id].fds[1]);
-    }
-
-    delete this.children[id];
+  var worker = this.children[id];
+  if (!worker) return;
+  if (worker.fds) {
+    binding.close(worker.fds[0]);
+    binding.close(worker.fds[1]);
   }
+  delete this.children[id];
 };
 
 /**