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No need to crash, just warn, on dup nodes

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svn: r15684
This commit is contained in:
Doug Blank
2010-08-08 13:15:36 +00:00
parent 691a52295f
commit c15fdb15c4
1 changed files with 4 additions and 3 deletions
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7
src/gui/views/treemodels/treebasemodel.py
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@@ -102,7 +102,7 @@ class Node(object):
if not self.handle: if not self.handle:
self.handle = handle self.handle = handle
else: else:
raise ValueError, 'attempt to add twice a node to the model' print 'WARNING: attempt to add twice a node to the model'
def add_child(self, node, nodemap): def add_child(self, node, nodemap):
""" """
@@ -590,8 +590,9 @@ class TreeBaseModel(gtk.GenericTreeModel):
Otherwise, a node should never be added twice! Otherwise, a node should never be added twice!
""" """
if not self.group_can_have_handle: if not self.group_can_have_handle:
raise ValueError, 'Attempt to add node twice to the model (%s:%s)' \ print ('WARINING: Attempt to add node twice to the model (%s: %s)'
% (str(parent), str(child)) % (str(parent), str(child)))
return
if handle: if handle:
node.set_handle(handle) node.set_handle(handle)
if not self._in_build: if not self._in_build: