Closed
Description
Bug summary
If I set plt.rcParams["axes.formatter.use_locale"] = True, the decimal separator is displayed in curly brackets in v3.8.0. This was not the case in 3.7.3. But only when the decimal separator is a comma.
Code for reproduction
import matplotlib.pyplot as plt
import locale
locale.setlocale(locale.LC_NUMERIC, 'de')
plt.rcParams["axes.formatter.use_locale"] = True
fig = plt.Figure()
plt.plot([0, 1, 2, 3, 4], [0.1, 0.13, 0.09, 0.105, 0.13])Actual outcome
Expected outcome
As described in the bug description, in v 3.7.3 this simply led to a comma as decimal separator which is not displayed in curly brackets
Additional information
No response
Operating system
Windows 11
Matplotlib Version
3.8.0
Matplotlib Backend
Qt5Agg
Python version
3.10.11
Jupyter version
No response
Installation
pip