From 66a7c0e3e7248c13ce2598441a7d1ead82fd6825 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Luk=C3=A1=C5=A1=20Kucharczyk?= <lukas@kucharczyk.xyz>
Date: Fri, 18 Nov 2022 23:58:02 +0100
Subject: [PATCH] Check for existence of database at the start

---
 tag.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tag.sh b/tag.sh
index d1cd0b3..b24ebdc 100755
--- a/tag.sh
+++ b/tag.sh
@@ -223,6 +223,8 @@ main() {
         exit 0
     fi
 
+    [ ! -f "$DB_FILE" ] && fail "Database file \"$DB_FILE\" does not exist."
+
     if [[ "$1" = "import" ]]; then
         shift
         add "path" "$@"