From 0a32e462957e49ee974cc68628ee3652c32cca3a Mon Sep 17 00:00:00 2001
From: Unrud <Unrud@users.noreply.github.com>
Date: Fri, 10 Jun 2016 00:07:25 +0200
Subject: [PATCH] Improve error message

---
 radicale/storage.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/radicale/storage.py b/radicale/storage.py
index 25ab148..9655115 100644
--- a/radicale/storage.py
+++ b/radicale/storage.py
@@ -147,7 +147,8 @@ def path_to_filesystem(root, *paths):
             continue
         for part in path.split("/"):
             if not is_safe_filesystem_path_component(part):
-                raise ValueError("Unsafe path")
+                raise ValueError(
+                    "Can't tranlate name safely to filesystem: %s" % part)
             safe_path = os.path.join(safe_path, part)
     return safe_path