input: Write a function to modify an existing Python function so that it eliminates any redundancies in the code. The function should take the original function's code as input and return the modified code as output.
  def eliminate_redundancies(original_code):
      pass
  
  assert eliminate_redundancies("def just_me(name):\n    print('Hi, my name is '+name+'.')\n    print('I am special and nothing else matters.')\n    print('What about you?')")=="def just_me(name):\n    print('Hi, my name is '+name+'. I am special and nothing else matters.')\n    print('What about you?')"
  assert eliminate_redundancies("def greet(name):\n    print('Hello, '+name)\n    print('Welcome to the party.')\n    print('Enjoy!')")=="def greet(name):\n    print('Hello, '+name)\n    print('Welcome to the party. Enjoy!')"
  assert eliminate_redundancies("def hello():\n    print('Hello, world!')\n    print('Goodbye, world!')")=="def hello():\n    print('Hello, world!')\n    print('Goodbye, world!')"
  assert eliminate_redundancies("")==""
output: def eliminate_redundancies(original_code):
      import ast
      class RedundancyEliminator(ast.NodeTransformer):
          def visit_Print(self, node):
              if isinstance(node.values[0], ast.BinOp) and isinstance(node.values[0].op, ast.Add):
                  if isinstance(node.values[0].left, ast.Str) and isinstance(node.values[0].right, ast.Str):
                      return node
              return self.generic_visit(node)
  
      try:
          tree = ast.parse(original_code)
          RedundancyEliminator().visit(tree)
          modified_code = ast.unparse(tree)
      except SyntaxError:
          modified_code = original_code
  
      return modified_code