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avoid crash when update on object not seen in model

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svn: r12811
This commit is contained in:
Benny Malengier 2009-07-16 21:47:06 +00:00
parent 8b8c63b439
commit c2c937ae5d
1 changed files with 6 additions and 1 deletions
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7
src/gui/views/treemodels/flatbasemodel.py
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@ -219,8 +219,13 @@ class FlatNodeMap(object):
:param handle: the key of the object for which the path in the treeview :param handle: the key of the object for which the path in the treeview
is needed is needed
:param type: an object handle :param type: an object handle
:Returns: the path, or None if handle does not link to a path
""" """
return self.real_path(self._hndl2index.get(handle)) index = self._hndl2index.get(handle)
if index is None:
return None
else:
return self.real_path(index)
def get_handle(self, path): def get_handle(self, path):
""" """