Merge pull request #25268 from fjosw/fix/local_style

oscargus · web-flow · commit ee7d75eeaecf · 2023-02-21T08:36:31.000+01:00
Fix import of styles with relative path
diff --git a/lib/matplotlib/style/core.py b/lib/matplotlib/style/core.py
@@ -153,7 +153,7 @@ def use(style):
                     path = (importlib_resources.files(pkg)
                             / f"{name}.{STYLE_EXTENSION}")
                     style = _rc_params_in_file(path)
-                except (ModuleNotFoundError, OSError) as exc:
+                except (ModuleNotFoundError, OSError, TypeError) as exc:
                     # There is an ambiguity whether a dotted name refers to a
                     # package.style_name or to a dotted file path.  Currently,
                     # we silently try the first form and then the second one;
diff --git a/lib/matplotlib/tests/test_style.py b/lib/matplotlib/tests/test_style.py
@@ -205,3 +205,5 @@ def test_style_from_module(tmp_path, monkeypatch):
     assert mpl.rcParams["lines.linewidth"] == 42
     mpl.style.use("mpl_test_style_pkg.mplstyle")
     assert mpl.rcParams["lines.linewidth"] == 84
+    mpl.style.use("./mpl_test_style_pkg.mplstyle")
+    assert mpl.rcParams["lines.linewidth"] == 84
