From 371e1cfa1e49d48e9da81a425e73fb63e680fd27 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20P=C3=A9ters?= <fpeters@entrouvert.com>
Date: Mon, 28 Jun 2021 22:01:12 +0200
Subject: [PATCH] wcs: refer to blocks by slug, not url_name (#55213)

---
 wcs/imio_import_directory.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wcs/imio_import_directory.py b/wcs/imio_import_directory.py
index 6380ff6..9acb22b 100644
--- a/wcs/imio_import_directory.py
+++ b/wcs/imio_import_directory.py
@@ -126,7 +126,7 @@ class Cmd(Command):
             # do not use import_from_xml to avoid autofixing url_name.
             blockdef = BlockDef.import_from_xml_tree(tree, include_id=False)
             try:
-                existing_blockdef = BlockDef.get_by_urlname(blockdef.url_name)
+                existing_blockdef = BlockDef.get_on_index(blockdef.slug, 'slug')
             except KeyError:
                 blockdef.store(comment='Indus Initial Import')
             else: