Traceback module fails when offering a builtin name suggestion

[isidentical]

Bug report

import traceback


try:
    prnt("Hello!")
except Exception:
    traceback.print_exc()

Traceback (most recent call last):
  File "/home/seaworth/projects/cpython/t.py", line 5, in <module>
    prnt("Hello!")
    ^^^^
NameError: name 'prnt' is not defined. Did you mean: 'print'?

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/seaworth/projects/cpython/t.py", line 7, in <module>
    traceback.print_exc()
  File "/home/seaworth/projects/cpython/Lib/traceback.py", line 183, in print_exc
    print_exception(*sys.exc_info(), limit=limit, file=file, chain=chain)
  File "/home/seaworth/projects/cpython/Lib/traceback.py", line 124, in print_exception
    te = TracebackException(type(value), value, tb, limit=limit, compact=True)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/seaworth/projects/cpython/Lib/traceback.py", line 716, in __init__
    suggestion = _compute_suggestion_error(exc_value, exc_traceback, wrong_name)
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/seaworth/projects/cpython/Lib/traceback.py", line 1038, in _compute_suggestion_error
    + list(frame.f_globals['__builtins__'])
      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TypeError: 'module' object is not iterable

Your environment

Latest revision of CPython