improve style and fix typos regarding no_class/staticmethod_decorator

3 files changed, 5 insertions, 4 deletions

diff --git a/pylint/checkers/classes.py b/pylint/checkers/classes.py
index ee3c985..d12f45d 100644
--- a/pylint/checkers/classes.py
+++ b/pylint/checkers/classes.py
@@ -633,8 +633,9 @@ a metaclass class method.'}
         self._check_protected_attribute_access(node)
 
     def _check_classmethod_declaration(self, node):
-        """checks for uses of classmethod() instead of @classmethod decorator
+        """Checks for uses of classmethod() or staticmethod()
 
+        When a @classmethod or @staticmethod decorator should be used instead.
         A message will be emitted only if the assignment is at a class scope
         and only if the classmethod's argument belongs to the class where it
         is defined.
@@ -645,7 +646,7 @@ a metaclass class method.'}
         # check the function called is "classmethod" or "staticmethod"
         func = node.value.func
         if (not isinstance(func, astroid.Name) or
-                func.name not in('classmethod', 'staticmethod')):
+                func.name not in ('classmethod', 'staticmethod')):
             return
         msg = ('no-classmethod-decorator' if func.name == 'classmethod' else
                'no-staticmethod-decorator')
diff --git a/pylint/test/functional/no_classmethod_decorator.py b/pylint/test/functional/no_classmethod_decorator.py
index 205594d..f44dca5 100644
--- a/pylint/test/functional/no_classmethod_decorator.py
+++ b/pylint/test/functional/no_classmethod_decorator.py
@@ -1,4 +1,4 @@
-"""Checks classes methods are declared with a decorator if whithin the class
+"""Checks class methods are declared with a decorator if within the class
 scope and if classmethod's argument is a member of the class
 """
 
diff --git a/pylint/test/functional/no_staticmethod_decorator.py b/pylint/test/functional/no_staticmethod_decorator.py
index 636b2a5..9e26454 100644
--- a/pylint/test/functional/no_staticmethod_decorator.py
+++ b/pylint/test/functional/no_staticmethod_decorator.py
@@ -1,4 +1,4 @@
-"""Checks static methods are declared with a decorator if whithin the class
+"""Checks static methods are declared with a decorator if within the class
 scope and if static method's argument is a member of the class
 """