From 8b0b316565ddf0547f9d9996fa14eaeb1438c822 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Wed, 21 Feb 2024 13:51:40 +0100
Subject: [PATCH] Update unversal legal path rule for windows

---
 libs/ardour/utils.cc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/libs/ardour/utils.cc b/libs/ardour/utils.cc
index 553fb0b5c1..9e06652fc4 100644
--- a/libs/ardour/utils.cc
+++ b/libs/ardour/utils.cc
@@ -117,7 +117,10 @@ ARDOUR::legalize_for_path (const string& str)
 string
 ARDOUR::legalize_for_universal_path (const string& str)
 {
-	return replace_chars (str, "<>:\"/\\|?*");
+	string rv = replace_chars (str, "<>:\"/\\|?*");
+	/* windows filenames can't end with ' ' or '.' */
+	rv.erase (rv.find_last_not_of(" .") + 1);
+	return rv;
 }
 
 /** Legalize for a URI path component.  This is like