ext/libev/ev_port.c in rev-0.2.2 vs ext/libev/ev_port.c in rev-0.2.3

@@ -57,11 +57,11 @@
   )
     {
       if (errno == EBADFD)
         fd_kill (EV_A_ fd);
       else
-        syserr ("(libev) port_associate");
+        ev_syserr ("(libev) port_associate");
     }
 }
 
 static void
 port_modify (EV_P_ int fd, int oev, int nev)
@@ -87,14 +87,14 @@
 
   ts.tv_sec  = (time_t)timeout;
   ts.tv_nsec = (long)(timeout - (ev_tstamp)ts.tv_sec) * 1e9;
   res = port_getn (backend_fd, port_events, port_eventmax, &nget, &ts);
 
-  if (res < 0)
+  if (res == -1)
     { 
       if (errno != EINTR && errno != ETIME)
-        syserr ("(libev) port_getn");
+        ev_syserr ("(libev) port_getn");
 
       return;
     } 
 
   for (i = 0; i < nget; ++i)
@@ -151,10 +151,10 @@
 port_fork (EV_P)
 {
   close (backend_fd);
 
   while ((backend_fd = port_create ()) < 0)
-    syserr ("(libev) port");
+    ev_syserr ("(libev) port");
 
   fcntl (backend_fd, F_SETFD, FD_CLOEXEC);
 
   /* re-register interest in fds */
   fd_rearm_all (EV_A);