Bug summary

When setting rcParams['figure.constrained_layout.use'] = True and ax.set_aspect('equal'), and saving with bbox_inches = 'tight', the resulting figure is cropped incorrectly.

Code for reproduction

import matplotlib as mpl
import matplotlib.pyplot as plt

mpl.rcParams['figure.constrained_layout.use'] = True

fig, ax = plt.subplots()

ax.plot([0, 1])
ax.set_xlim(0, 1)
ax.set_aspect('equal')

fig.savefig('test.png', bbox_inches = 'tight')

Actual outcome

MatplotlibDeprecationWarning: The resize_event function was deprecated in Matplotlib 3.6 and will be removed two minor releases later. Use callbacks.process('resize_event', ResizeEvent(...)) instead.
  fig, ax = plt.subplots()

Expected outcome

If I leave out mpl.rcParams['figure.constrained_layout.use'] = True, but call subplots with layout = 'constrained', the saved figure is as expected:

(The deprecation warning is probably the same is in #23921, and appears in both cases.)

Additional information

No response

Operating system

macOS Monterey

Matplotlib Version

3.6.0

Matplotlib Backend

macOSX

Python version

3.10.6

Jupyter version

No response

Installation

pip