--- EV/EV.xs	2007/11/12 23:24:37	1.68
+++ EV/EV.xs	2007/11/16 01:46:26	1.69
@@ -489,7 +489,7 @@
 
 struct ev_child *child (int pid, SV *cb)
 	ALIAS:
-        check_ns = 1
+        child_ns = 1
 	CODE:
         RETVAL = e_new (sizeof (struct ev_child), cb);
         ev_child_set (RETVAL, pid);