make pylint happy

.gitlab-ci.yml

@@ -7,7 +7,7 @@ lint:
   before_script:
     - pip install pylint
   script:
-    - pylint -j 8 --disable=wrong-import-position,deprecated-lambda setup.py xenv
+    - pylint setup.py xenv
 
 flake:
   before_script:

xenv/modules.py

@@ -59,7 +59,7 @@ def _module_command_lmod(env, argv):
 
     class SwitchEnvironment(ast.NodeTransformer):
         """an AST node transformer that replaces `os.environ` with `env`"""
-        # pylint: disable-next=invalid-name,no-self-use
+        # pylint: disable-next=invalid-name
         def visit_Attribute(self, node):
             """replace `os.environ` Attribute nodes with `env` Name nodes"""
             return ast.copy_location(