Nuke crashes sometimes when updating node list after deleting displayed nodes in DAG

[Mitja Müller-Jend]

No description provided.

[Mitja Müller-Jend]

Traceback (most recent call last):
  File "C:/Users/mitja.mueller-jend/.nuke\python\NodeTable\model.py", line 803, in flags
    self.removeRows(row, 1, QtCore.QModelIndex())
  File "C:/Users/mitja.mueller-jend/.nuke\python\NodeTable\model.py", line 596, in removeRows
    self.setup_model_data()
  File "C:/Users/mitja.mueller-jend/.nuke\python\NodeTable\model.py", line 469, in setup_model_data
    parent=QtCore.QModelIndex())
  File "C:/Users/mitja.mueller-jend/.nuke\python\NodeTable\model.py", line 596, in removeRows
    self.setup_model_data()
  File "C:/Users/mitja.mueller-jend/.nuke\python\NodeTable\model.py", line 469, in setup_model_data
    parent=QtCore.QModelIndex())
  File "C:/Users/mitja.mueller-jend/.nuke\python\NodeTable\model.py", line 596, in removeRows
    self.setup_model_data()
  File "C:/Users/mitja.mueller-jend/.nuke\python\NodeTable\model.py", line 469, in setup_model_data
    parent=QtCore.QModelIndex())
  File "C:/Users/mitja.mueller-jend/.nuke\python\NodeTable\model.py", line 596, in removeRows
    self.setup_model_data()
  File "C:/Users/mitja.mueller-jend/.nuke\python\NodeTable\model.py", line 469, in setup_model_data
    parent=QtCore.QModelIndex())
  File "C:/Users/mitja.mueller-jend/.nuke\python\NodeTable\model.py", line 596, in removeRows
    self.setup_model_data()
  File "C:/Users/mitja.mueller-jend/.nuke\python\NodeTable\model.py", line 469, in setup_model_data
    parent=QtCore.QModelIndex())
  File "C:/Users/mitja.mueller-jend/.nuke\python\NodeTable\model.py", line 596, in removeRows
    self.setup_model_data()
  File "C:/Users/mitja.mueller-jend/.nuke\python\NodeTable\model.py", line 469, in setup_model_data
    parent=QtCore.QModelIndex())
  File "C:/Users/mitja.mueller-jend/.nuke\python\NodeTable\model.py", line 596, in removeRows
    self.setup_model_data()
  File "C:/Users/mitja.mueller-jend/.nuke\python\NodeTable\model.py", line 460, in setup_model_data
    old_header_knobs_names = set(self.knob_names)
  File "C:/Users/mitja.mueller-jend/.nuke\python\NodeTable\model.py", line 395, in knob_names
    return [knob.name() for knob in self.knob_list]
RuntimeError: maximum recursion depth exceeded

[Mitja Müller-Jend]

Temporary fix in 0a9c45e

However, it looks like setup_model_data() should be called manually

[Mitja Müller-Jend]

correctly remove nodes

avoid recursion and returning after removing just one node. closes #38

→ <<cset 9728450640b1>>