From 83a70739de23986236d274a17d5dc9e8811a7643 Mon Sep 17 00:00:00 2001
From: Michael De Roover <condor@commander.lan>
Date: Fri, 10 Jul 2020 20:23:14 +0200
Subject: [PATCH] Don't write 2 data files if yesterday's isn't present

---
 cv | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/cv b/cv
index 1e6d75f..eb6a258 100755
--- a/cv
+++ b/cv
@@ -28,7 +28,12 @@ get(){
 }
 yget(){
 	date=$ydate
-	get "$1"
+	if [ -f "$data/$date-$country" ]
+	then
+		get "$1"
+	else
+		echo 0
+	fi
 }
 out(){
 	w=10