From 94864ff3449241557feade4d6101ff005624e186 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lilian=20J=C3=B3nsd=C3=B3ttir?=
 <lilian.jonsdottir@gmail.com>
Date: Sun, 30 Jun 2024 15:06:52 -0700
Subject: [PATCH] don't trash files on different filesystems, and say it when
 it happens

---
 internal/trash/trash.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/internal/trash/trash.go b/internal/trash/trash.go
index f2779d7..5b133c3 100644
--- a/internal/trash/trash.go
+++ b/internal/trash/trash.go
@@ -161,6 +161,9 @@ func TrashFile(trashDir, name string) error {
 
 	// TODO: write across filesystems
 	if err := os.Rename(name, out_path); err != nil {
+		if strings.Contains(err.Error(), "invalid cross-device link") {
+			return fmt.Errorf("not trashing file '%s': On different filesystem from trash directory", name)
+		}
 		return err
 	}