Avoid a strong dependency

6fdcb987 · Hanno Schlichting · ddbe4442 · 6fdcb987
Commit 6fdcb987 authored May 16, 2010 by Hanno Schlichting
Hide whitespace changes
Inline Side-by-side

Showing with 8 additions and 5 deletions

src/AccessControl/Permissions.py src/AccessControl/Permissions.py +8 -5

No files found.
--- a/src/AccessControl/Permissions.py
+++ b/src/AccessControl/Permissions.py
@@ -66,8 +66,11 @@ webdav_access='WebDAV access'
 webdav_lock_items='WebDAV Lock items'
 webdav_unlock_items='WebDAV Unlock items'

-# BBB
-from DocumentTemplate import permissions
-
-change_dtml_documents = permissions.change_dtml_documents
-change_dtml_methods = permissions.change_dtml_methods
+# BBB - conditional dependency
+try:
+    from DocumentTemplate import permissions
+except ImportError:
+    pass
+else:
+    change_dtml_documents = permissions.change_dtml_documents
+    change_dtml_methods = permissions.change_dtml_methods