From 9c7efff3b9310b6642fd4d7a5fc9456544ced8b8 Mon Sep 17 00:00:00 2001
From: Andrea Maschio <andrea.maschio@gmail.com>
Date: Sun, 10 Jun 2018 23:24:39 +0200
Subject: [PATCH] fix for s3 storage unimplemented path method

---
 src/wiki/plugins/images/models.py | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/wiki/plugins/images/models.py b/src/wiki/plugins/images/models.py
index a594eb02..49ddbcce 100644
--- a/src/wiki/plugins/images/models.py
+++ b/src/wiki/plugins/images/models.py
@@ -107,9 +107,14 @@ class ImageRevision(RevisionPluginRevision):
 def on_image_revision_delete(instance, *args, **kwargs):
     if not instance.image:
         return
-    # Remove image file
-    path = instance.image.path.split("/")[:-1]
+    # Remove image file    
     instance.image.delete(save=False)
+    
+    try:
+        path = instance.image.path.split("/")[:-1]
+    except NotImplemented:
+            # This backend storage doesn't implement 'path' so there is no path to delete
+        return
 
     # Clean up empty directories
 
-- 
2.45.2