From 7bc79861e11041c21df25039ab34222f1c058841 Mon Sep 17 00:00:00 2001
From: neingeist <neingeist@bl0rg.net>
Date: Mon, 20 Feb 2023 15:45:47 +0100
Subject: [PATCH] =?UTF-8?q?=E2=9C=A8=20rmdir-empty:=20take=20directory=20a?=
 =?UTF-8?q?rguments?=
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---
 rmdir-empty | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/rmdir-empty b/rmdir-empty
index 9a9ad64..774fff5 100755
--- a/rmdir-empty
+++ b/rmdir-empty
@@ -1,5 +1,15 @@
 #!/bin/sh
 # recursively delete empty directories
-find . -depth \
-  -path "." -prune -or \
-  -type d -empty -exec rmdir -v {} \;
+
+rmdir_empty() {
+  # make default . explicit
+  if [ -z "$1" ]; then
+    set -- .
+  fi
+
+  find "$@" -depth \
+    -path "." -prune -or \
+    -type d -empty -exec rmdir -v {} \;
+}
+
+rmdir_empty "$@"