Remove trailing whitespace. Update copyright to include 2004.

networking/nc.c

@@ -4,7 +4,7 @@
 
     0.0.1   6K      It works.
     0.0.2   5K      Smaller and you can also check the exit condition if you wish.
-    0.0.3	    Uses select()	
+    0.0.3	    Uses select()
 
     19980918 Busy Boxed! Dave Cinege
     19990512 Uses Select. Charles P. Wright
@@ -47,7 +47,7 @@ int nc_main(int argc, char **argv)
 	int do_listen = 0, lport = 0, delay = 0, tmpfd, opt, sfd, x;
 	char buf[BUFSIZ];
 #ifdef GAPING_SECURITY_HOLE
-	char * pr00gie = NULL;                  
+	char * pr00gie = NULL;
 #endif
 
 	struct sockaddr_in address;
@@ -79,7 +79,7 @@ int nc_main(int argc, char **argv)
 #ifdef GAPING_SECURITY_HOLE
 	if (pr00gie) {
 		/* won't need stdin */
-		close (fileno(stdin));                          
+		close (fileno(stdin));      
 	}
 #endif /* GAPING_SECURITY_HOLE */