May 6, 2024 · Oct 20, 2023 · Oct 20, 2023 · Oct 20, 2023 · May 4, 2024 · May 5, 2024
diff --git a/Lib/pdb.py b/Lib/pdb.py

        # Add write-back to update the locals
        locals["__pdb_write_back__"] = {}
        source += """\nfor key, val in locals().items():\n  __pdb_write_back__[key] = val"""
        source = ("try:\n" +
                  textwrap.indent(source, "  ") + "\n" +
                  "finally:\n" +
                  "  for key, val in locals().items():\n    __pdb_write_back__[key] = val")

        try:
            local_vars = list(locals.keys())
diff --git a/Lib/test/test_pdb.py b/Lib/test/test_pdb.py
    ...     'lst = [n for n in range(10) if (n % x) == 0]',
    ...     'lst',
    ...     'sum(n for n in lst if n > x)',
    ...     'x = 1; raise Exception()',
    ...     'x',
    ...     'def f():',
    ...     '  return x',
    ...     '',
    [0, 2, 4, 6, 8]
    (Pdb) sum(n for n in lst if n > x)
    18
    (Pdb) x = 1; raise Exception()
    *** Exception
    (Pdb) x
    1
    (Pdb) def f():
    ...     return x
    ...
    (Pdb) f()
 2
 1
    (Pdb) c
    """
Original file line number	Diff line number	Diff line change
Expand Up		@@ -562,7 +562,10 @@ def _exec_in_closure(self, source, globals, locals):

		# Add write-back to update the locals
		locals["__pdb_write_back__"] = {}
		source += """\nfor key, val in locals().items():\n __pdb_write_back__[key] = val"""
		source = ("try:\n" +
		textwrap.indent(source, " ") + "\n" +
		"finally:\n" +
		" for key, val in locals().items():\n __pdb_write_back__[key] = val")

		try:
		local_vars = list(locals.keys())
Expand Down