*: a bit of code shrink

function                                             old     new   delta
stop_handler                                          41      38      -3
sulogin_main                                         508     504      -4
got_cont                                               4       -      -4
cont_handler                                          11       -     -11
startservice                                         309     297     -12
processorstart                                       423     409     -14
tcpudpsvd_main                                      1861    1843     -18
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 0/5 up/down: 0/-66)             Total: -66 bytes

diff --git a/networking/nc.c b/networking/nc.c
index 1a99f91..fe845f5 100644
--- a/networking/nc.c
+++ b/networking/nc.c
@@ -131,7 +131,8 @@
 
 	if (wsecs) {
 		alarm(0);
-		signal(SIGALRM, SIG_DFL);
+		/* Non-ignored siganls revert to SIG_DFL on exec anyway */
+		/*signal(SIGALRM, SIG_DFL);*/
 	}
 
 	/* -e given? */