Apr 27, 2025 · Apr 8, 2025 · Apr 9, 2025 · Apr 10, 2025 · Apr 10, 2025 · Apr 11, 2025
diff --git a/Lib/_pyrepl/simple_interact.py b/Lib/_pyrepl/simple_interact.py
            if maybe_run_command(statement):
                continue

            input_name = f"<python-input-{input_n}>"
            more = console.push(_strip_final_indent(statement), filename=input_name, _symbol="single")  # type: ignore[call-arg]
            assert not more
            try:
                append_history_file()
            except (FileNotFoundError, PermissionError, OSError) as e:
                warnings.warn(f"failed to open the history file for writing: {e}")
            input_name = f"<python-input-{input_n}>"
            more = console.push(_strip_final_indent(statement), filename=input_name, _symbol="single")  # type: ignore[call-arg]
            assert not more
            input_n += 1
        except KeyboardInterrupt:
            r = _get_reader()
diff --git a/Lib/test/test_pyrepl/test_pyrepl.py b/Lib/test/test_pyrepl/test_pyrepl.py
            history = pathlib.Path(hfile.name).read_text()
            self.assertIn("spam", history)
            self.assertIn("time", history)
            self.assertIn("sleep", history)
            self.assertNotIn("sleep", history)
            self.assertNotIn("preved", history)

    def test_keyboard_interrupt_after_isearch(self):
diff --git a/Misc/NEWS.d/next/Library/2025-04-08-14-50-39.gh-issue-127495.Q0V0bS.rst b/Misc/NEWS.d/next/Library/2025-04-08-14-50-39.gh-issue-127495.Q0V0bS.rst
 In PyREPL, append a new entry to the ``PYTHON_HISTORY`` file *before* every
 statement was executed.  This should preserve command-line history after
 interpreter isterminated.  Patch by Sergey B Kirpichev.
 In PyREPL, append a new entry to the ``PYTHON_HISTORY`` file *after* every
 statement.  This should preserve command-line history after interpreter is
 terminated.  Patch by Sergey B Kirpichev.
Original file line number	Diff line number	Diff line change
Expand Up		@@ -142,13 +142,13 @@ def maybe_run_command(statement: str) -> bool:
		if maybe_run_command(statement):
		continue

		input_name = f"<python-input-{input_n}>"
		more = console.push(_strip_final_indent(statement), filename=input_name, _symbol="single") # type: ignore[call-arg]
		assert not more
		try:
		append_history_file()
		except (FileNotFoundError, PermissionError, OSError) as e:
		warnings.warn(f"failed to open the history file for writing: {e}")
		input_name = f"<python-input-{input_n}>"
		more = console.push(_strip_final_indent(statement), filename=input_name, _symbol="single") # type: ignore[call-arg]
		assert not more
		input_n += 1
		except KeyboardInterrupt:
		r = _get_reader()
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -1360,7 +1360,7 @@ def test_history_survive_crash(self):
		history = pathlib.Path(hfile.name).read_text()
		self.assertIn("spam", history)
		self.assertIn("time", history)
		self.assertIn("sleep", history)
		self.assertNotIn("sleep", history)
		self.assertNotIn("preved", history)

		def test_keyboard_interrupt_after_isearch(self):
Expand Down
Original file line number	Diff line number	Diff line change
		@@ -1,3 +1,3 @@
		In PyREPL, append a new entry to the ``PYTHON_HISTORY`` file before every
		statement was executed. This should preserve command-line history after
		interpreter isterminated. Patch by Sergey B Kirpichev.
		In PyREPL, append a new entry to the ``PYTHON_HISTORY`` file after every
		statement. This should preserve command-line history after interpreter is
		terminated. Patch by Sergey B Kirpichev.