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6470: Crash by filtering with filter bar in person tree view

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svn: r21760
This commit is contained in:
Benny Malengier 2013-03-27 13:47:13 +00:00
parent 9cad62547e
commit 7da053e88e
1 changed files with 8 additions and 2 deletions
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10
gramps/gui/views/treemodels/treebasemodel.py
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@ -828,6 +828,8 @@ class TreeBaseModel(GObject.Object, Gtk.TreeModel):
:param path: node as it appears in the treeview
:type path: Node
"""
if node is None:
raise Exception, 'Not allowed to add None as node'
iter = self._new_iter(id(node))
return iter
@ -839,9 +841,13 @@ class TreeBaseModel(GObject.Object, Gtk.TreeModel):
def get_iter_from_handle(self, handle):
"""
Get the iter for a gramps handle.
Get the iter for a gramps handle. Should return None if iter not
visible
"""
return self._get_iter(self._get_node(handle))
node = self._get_node(handle)
if node is None:
return None
return self._get_iter(node)
def get_handle_from_iter(self, iter):
"""