BF: changed workflow node searching to be more precise

Author: satra

nipype/pipeline/engine.py

@@ -374,7 +374,7 @@ def get_node(self, name):
  """
  nodenames = name.split('.')
  nodename = nodenames[0]
- outnode = [node for node in self._graph.nodes() if str(node).endswith(nodename)]
+ outnode = [node for node in self._graph.nodes() if str(node).endswith('.'+nodename)]
  if outnode:
  outnode = outnode[0]
  if nodenames[1:] and issubclass(outnode.__class__, Workflow):