[ripd, ripngd] Remove useless code in rip_vty_out_uptime function

2007-04-27 Andrew J. Schorr <ajschorr@alumni.princeton.edu>

	* ripd/ripd.c: (rip_vty_out_uptime) Remove unused variable timer_now.
	* ripngd/ripngd.c: (ripng_vty_out_uptime) Remove unused variable
	  timer_now.
4 files changed