From 54b22aa38fb34f656a8a18a16b289aa83be4114d Mon Sep 17 00:00:00 2001
From: The Magician <themagician@engineer.com>
Date: Thu, 7 Mar 2024 12:52:58 +0000
Subject: [PATCH] Error if input file doesn't exist

---
 griddle | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/griddle b/griddle
index de6ae1b..c6ac025 100755
--- a/griddle
+++ b/griddle
@@ -7,6 +7,11 @@ main() {
 	fi
 
 	inputfile="$1"
+	if ! test -e "$inputfile"; then
+		echo "Input file $inputfile does not exist."
+		return 2
+	fi
+
 	outputfile="$2"
 
 	echo "$inputfile" "$outputfile"