--- libev/ev.c	2007/12/29 16:19:36	1.202
+++ libev/ev.c	2008/01/18 11:31:02	1.203
@@ -1168,6 +1168,7 @@
         syserr ("(libev) error creating pipe");
 
       siginit (EV_A);
+      sigcb (EV_A_ &sigev, EV_READ);
     }
 
   postfork = 0;