ext/libuv/src/uv-common.c in libuv-2.0.5 vs ext/libuv/src/uv-common.c in libuv-2.0.6

@@ -139,15 +139,11 @@
 
 static const char* uv__unknown_err_code(int err) {
   char buf[32];
   char* copy;
 
-#ifndef _WIN32
   snprintf(buf, sizeof(buf), "Unknown system error %d", err);
-#else
-  _snprintf(buf, sizeof(buf), "Unknown system error %d", err);
-#endif
   copy = uv__strdup(buf);
 
   return copy != NULL ? copy : "Unknown system error";
 }
 
@@ -339,14 +335,21 @@
     return uv__udp_recv_stop(handle);
 }
 
 
 void uv_walk(uv_loop_t* loop, uv_walk_cb walk_cb, void* arg) {
+  QUEUE queue;
   QUEUE* q;
   uv_handle_t* h;
 
-  QUEUE_FOREACH(q, &loop->handle_queue) {
+  QUEUE_MOVE(&loop->handle_queue, &queue);
+  while (!QUEUE_EMPTY(&queue)) {
+    q = QUEUE_HEAD(&queue);
     h = QUEUE_DATA(q, uv_handle_t, handle_queue);
+
+    QUEUE_REMOVE(q);
+    QUEUE_INSERT_TAIL(&loop->handle_queue, q);
+
     if (h->flags & UV__HANDLE_INTERNAL) continue;
     walk_cb(h, arg);
   }
 }