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Diffstat (limited to 'repoze/bfg/traversal.py')
| -rw-r--r-- | repoze/bfg/traversal.py | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/repoze/bfg/traversal.py b/repoze/bfg/traversal.py index a0fdc5c71..223de4309 100644 --- a/repoze/bfg/traversal.py +++ b/repoze/bfg/traversal.py @@ -262,11 +262,15 @@ def traverse(model, path): return _traverse(model, {'PATH_INFO':path}) -def _traverse(model, environ): - traverser = ITraverserFactory(model) +def _traverse(model, environ, registry=None): + if registry is None: + traverser = ITraverserFactory(model) + else: + # for speed + traverser = registry.getAdapter(model, ITraverserFactory) result = traverser(environ) deprecation_warning = None - if not isinstance(result, dict): + if result.__class__ is not dict: # isinstance slightly slower try: # b/w compat for 6-arg returning ITraversers (0.7.1 til 0.8a7) ctx, view_name, subpath, traversed, vroot, vroot_path = result |