From 3dd34523037ce356092eee59bc35acaa8d7020ed Mon Sep 17 00:00:00 2001
From: Christian Hesse <mail@eworm.de>
Date: Thu, 10 Feb 2022 11:05:21 +0100
Subject: global-functions: $MkDir: do not act without directory

(cherry picked from commit 7b48b25c271111570d27708ceac437e24f05e6fe)
---
 global-functions | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/global-functions b/global-functions
index 0a0b1ff..9721b8b 100644
--- a/global-functions
+++ b/global-functions
@@ -510,6 +510,10 @@
 
   :set Dir [ $CleanFilePath $Dir ];
 
+  :if ($Dir = "") do={
+    :return true;
+  }
+
   :if ([ :len [ / file find where name=$Dir type="directory" ] ] = 1) do={
     :return true;
   }
-- 
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