xrg has proposed merging lp:~openerp-dev/openobject-client/6.0-bug-743890-xrg
into lp:openobject-client/6.0.
Requested reviews:
OpenERP Core Team (openerp)
Related bugs:
Bug #743890 in OpenERP Server: "overwriting read method breaks group by and
sort "
https://bugs.launchpad.net/openobject-server/+bug/743890
For more details, see:
https://code.launchpad.net/~openerp-dev/openobject-client/6.0-bug-743890-xrg/+merge/55563
--
https://code.launchpad.net/~openerp-dev/openobject-client/6.0-bug-743890-xrg/+merge/55563
Your team OpenERP R&D Team is subscribed to branch
lp:~openerp-dev/openobject-client/6.0-bug-743890-xrg.
=== modified file 'bin/widget/view/list.py'
--- bin/widget/view/list.py 2011-01-17 20:28:40 +0000
+++ bin/widget/view/list.py 2011-03-30 15:01:04 +0000
@@ -310,12 +310,13 @@
return None
def on_iter_has_child(self, node):
- res = getattr(node,'has_children', False)
- return res
+ if not getattr(node,'has_children', False):
+ return False
+ return len(node.children) > 0
def on_iter_children(self, node):
res = getattr(node, 'children', [])
- return res and res[0] or []
+ return res and res[0] or None
def on_iter_n_children(self, node):
return len(getattr(node, 'children', []))
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