Remove unused imports

oscargus · oscargus · commit 46391b51c87d · 2022-08-04T22:28:38.000+02:00
diff --git a/lib/matplotlib/backends/backend_gtk4.py b/lib/matplotlib/backends/backend_gtk4.py
@@ -6,7 +6,7 @@
 from matplotlib import _api, backend_tools, cbook
 from matplotlib.backend_bases import (
     FigureCanvasBase, ToolContainerBase,
-    CloseEvent, KeyEvent, LocationEvent, MouseEvent, ResizeEvent)
+    KeyEvent, LocationEvent, MouseEvent, ResizeEvent)
 
 try:
     import gi
@@ -22,7 +22,7 @@
     # auto-backend selection logic correctly skips.
     raise ImportError from e
 
-from gi.repository import Gio, GLib, GObject, Gtk, Gdk, GdkPixbuf
+from gi.repository import Gio, GLib, Gtk, Gdk, GdkPixbuf
 from . import _backend_gtk
 from ._backend_gtk import (
     _BackendGTK, _FigureManagerGTK, _NavigationToolbar2GTK,
diff --git a/lib/matplotlib/backends/backend_pgf.py b/lib/matplotlib/backends/backend_pgf.py
@@ -1,4 +1,3 @@
-import atexit
 import codecs
 import datetime
 import functools
diff --git a/lib/matplotlib/backends/backend_ps.py b/lib/matplotlib/backends/backend_ps.py
@@ -8,7 +8,6 @@
 import functools
 from io import StringIO
 import logging
-import math
 import os
 import pathlib
 import re
@@ -22,8 +21,7 @@
 from matplotlib import _api, cbook, _path, _text_helpers
 from matplotlib._afm import AFM
 from matplotlib.backend_bases import (
-    _Backend, FigureCanvasBase, FigureManagerBase, GraphicsContextBase,
-    RendererBase)
+    _Backend, FigureCanvasBase, FigureManagerBase, RendererBase)
 from matplotlib.cbook import is_writable_file_like, file_requires_unicode
 from matplotlib.font_manager import get_font
 from matplotlib.ft2font import LOAD_NO_HINTING, LOAD_NO_SCALE, FT2Font
diff --git a/lib/matplotlib/backends/backend_qt.py b/lib/matplotlib/backends/backend_qt.py
@@ -1,5 +1,4 @@
 import functools
-import operator
 import os
 import sys
 import traceback

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,3 @@`
`1`		`-import atexit`
`2`	`1`	`import codecs`
`3`	`2`	`import datetime`
`4`	`3`	`import functools`
Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,4 @@`
`1`	`1`	`import functools`
`2`		`-import operator`
`3`	`2`	`import os`
`4`	`3`	`import sys`
`5`	`4`	`import traceback`