Update option_manager_mixin.py

I added @JoshMayberry 's solution for issue 3839. pylint-dev#3839
PaaEl · Aug 7, 2021 · 617999a · 617999a
1 parent 865765c
commit 617999a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pylint/config/option_manager_mixin.py b/pylint/config/option_manager_mixin.py
@@ -258,7 +258,7 @@ def read_config_file(self, config_file=None, verbose=None):
         if config_file is None:
             config_file = self.config_file
         if config_file is not None:
-            config_file = os.path.expanduser(config_file)
+            config_file = os.path.expandvars(os.path.expanduser(config_file))
             if not os.path.exists(config_file):
                 raise OSError(f"The config file {config_file} doesn't exist!")