code: def restore_term_title():
      """Restore, if possible, terminal title to the original state"""
      if ignore_termtitle:
          return
      _restore_term_title()
  
file_path: catboost/contrib/python/ipython/py3/IPython/utils/terminal.py
imports: import os
  import sys
  import warnings
  from shutil import get_terminal_size
label_desc: Use image node_id 7 for calling a global function with example usage: restore_term_title() without return types