From: Mark Wooding <mdw@distorted.org.uk>
Date: Tue, 28 May 2024 18:35:28 +0000 (+0100)
Subject: cycle: Print a diff of the changes, if there are any.
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/dvddb/commitdiff_plain/11ec36c183badd178ae44997fbff5eaee3638eb2?ds=inline

cycle: Print a diff of the changes, if there are any.
---

diff --git a/cycle b/cycle
index 6f4a177..43f561d 100755
--- a/cycle
+++ b/cycle
@@ -2,5 +2,5 @@
 
 ./update PATHS
 ./report >PATHS.new
-if cmp -s PATHS.new PATHS; then rm PATHS.new
+if diff -u PATHS.new PATHS; then rm PATHS.new
 else mv PATHS.new PATHS; fi