From e59747a1217d9f23f7d5fe0707b1b9b2a5b968e9 Mon Sep 17 00:00:00 2001
From: VG <vg@devys.org>
Date: Sun, 19 Jul 2015 03:55:19 +0200
Subject: log removing only when there is something to remove

---
 scan.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/scan.py b/scan.py
index eb24db4..3b47df1 100755
--- a/scan.py
+++ b/scan.py
@@ -42,7 +42,8 @@ def main():
             if len(uuids) == 1:
                 my_uuid = open(uuids[0]).readline().strip()
             else:
-                print('removing:', uuids)
+                if uuids:
+                    print('removing:', uuids)
                 for f in uuids:
                     os.unlink(f)
                 my_uuid = create_uuid_txt(root)
-- 
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