From 24441fc9bcc55202926c4eb52e325b6801ad5960 Mon Sep 17 00:00:00 2001
From: Vince Weaver <vince@deater.net>
Date: Tue, 25 Jul 2017 22:15:30 -0400
Subject: [PATCH] tfv: update time display to have leading zeros

---
 gr-sim/tfv.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/gr-sim/tfv.c b/gr-sim/tfv.c
index b75d022a..4691a067 100644
--- a/gr-sim/tfv.c
+++ b/gr-sim/tfv.c
@@ -549,8 +549,8 @@ static void print_info(void) {
 	hlin_double(0,0,40,8);
 	hlin_double(0,0,40,46);
 
-	basic_vlin(0,40,0);
-	basic_vlin(0,40,20);
+	basic_vlin(0,48,0);
+	basic_vlin(0,48,20);
 	basic_vlin(0,48,39);
 
 	basic_htab(3);
@@ -606,8 +606,10 @@ static void print_info(void) {
 	basic_htab(23);
 	basic_vtab(13);
 	basic_print("TIME: ");
+	if (time_hours<10) basic_print("0");
 	print_u8(time_hours);
 	basic_print(":");
+	if (time_minutes<10) basic_print("0");
 	print_u8(time_minutes);
 
 	grsim_update();