--- rxvt-unicode/src/rxvtcolor.C	2004/04/02 20:41:01	1.12
+++ rxvt-unicode/src/rxvtcolor.C	2004/04/04 23:47:29	1.13
@@ -160,7 +160,7 @@
 
   int fd = XConnectionNumber (display);
   x_ev.start (fd, EVENT_READ);
-  fcntl (fd, F_SETFL, FD_CLOEXEC);
+  fcntl (fd, F_SETFD, FD_CLOEXEC);
 
   XSelectInput (display, root, PropertyChangeMask);
   xa_xim_servers = XInternAtom (display, "XIM_SERVERS", 0);