--- libev/ev_poll.c	2008/04/10 06:48:12	1.23
+++ libev/ev_poll.c	2008/10/23 04:56:49	1.26
@@ -1,7 +1,7 @@
 /*
  * libev poll fd activity backend
  *
- * Copyright (c) 2007 Marc Alexander Lehmann <libev@schmorp.de>
+ * Copyright (c) 2007,2008 Marc Alexander Lehmann <libev@schmorp.de>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modifica-
@@ -42,6 +42,8 @@
 void inline_size
 pollidx_init (int *base, int count)
 {
+  /* consider using memset (.., -1, ...), which is pratically guarenteed
+   * to work on all systems implementing poll */
   while (count--)
     *base++ = -1;
 }
@@ -98,22 +100,22 @@
       else if (errno != EINTR)
         syserr ("(libev) poll");
     }
+  else
+    for (p = polls; res; ++p)
+      if (expect_false (p->revents)) /* this expect is debatable */
+        {
+          --res;
 
-  for (p = polls; res; ++p)
-    if (expect_false (p->revents)) /* this expect is debatable */
-      {
-        --res;
-
-        if (expect_false (p->revents & POLLNVAL))
-          fd_kill (EV_A_ p->fd);
-        else
-          fd_event (
-            EV_A_
-            p->fd,
-            (p->revents & (POLLOUT | POLLERR | POLLHUP) ? EV_WRITE : 0)
-            | (p->revents & (POLLIN | POLLERR | POLLHUP) ? EV_READ : 0)
-          );
-      }
+          if (expect_false (p->revents & POLLNVAL))
+            fd_kill (EV_A_ p->fd);
+          else
+            fd_event (
+              EV_A_
+              p->fd,
+              (p->revents & (POLLOUT | POLLERR | POLLHUP) ? EV_WRITE : 0)
+              | (p->revents & (POLLIN | POLLERR | POLLHUP) ? EV_READ : 0)
+            );
+        }
 }
 
 int inline_size