From fe46aade877ab4569a72d580477aa32a55da1bc9 Mon Sep 17 00:00:00 2001
From: Dylan Araps <dylan.araps@gmail.com>
Date: Sun, 1 Mar 2026 18:31:59 +0200
Subject: bulk_rename: skip unmodified

---
 script/bulk-rename | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/script/bulk-rename b/script/bulk-rename
index 3bd6c85..7446cf4 100755
--- a/script/bulk-rename
+++ b/script/bulk-rename
@@ -32,7 +32,10 @@ e() { rm -f "$f" || :; exit "$1"; }
   exec 3<"$f" &&
   for _ do
     IFS= read -r l <&3
-    set -- "$@" "mv -f -- '$1' '${l:?line mismatch in rename file}'"
+    case ${l:?line mismatch in rename file} in
+      "$1") set -- "$@" "# not modified: '$1'" ;;
+         *) set -- "$@" "mv -f -- '$1' '$l'"
+    esac
     shift
   done && {
   read -r l <&3 && {
-- 
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