From aa09d1597efad2bb2c6bd1ad7b4e1ec12dc94bcf Mon Sep 17 00:00:00 2001
From: Kevin Veen-Birkenbach <kevin@veen.world>
Date: Wed, 28 Jun 2023 12:00:37 +0200
Subject: [PATCH] Removed bug

---
 list_duplicates.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/list_duplicates.sh b/list_duplicates.sh
index 11f8fe3..94161ef 100755
--- a/list_duplicates.sh
+++ b/list_duplicates.sh
@@ -9,6 +9,12 @@ fi
 dir="$1"
 duplicates=$(find "$dir" -type f -exec md5sum {} + | sort | uniq -d -w32)
 
+if [ -z "$duplicates" ]
+then
+    echo "No duplicates found."
+    exit 0
+fi
+
 echo "Duplicates found:"
 
 echo "$duplicates" | while read line