diff --git a/doc/Makefile b/doc/Makefile
index ddeadbd7e..7e0d325fe 100644
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -3,7 +3,7 @@
 
 # You can set these variables from the command line.
 BUILDDIR      = build
-SPHINXOPTS    = -W
+SPHINXOPTS    =
 SPHINXBUILD   = sphinx-build
 PAPER         =
 
diff --git a/git/config.py b/git/config.py
index 5fc099a27..345290a39 100644
--- a/git/config.py
+++ b/git/config.py
@@ -87,15 +87,15 @@ def __new__(cls, name: str, bases: Tuple, clsdict: Dict[str, Any]) -> "MetaParse
             mutating_methods = clsdict[kmm]
             for base in bases:
                 methods = (t for t in inspect.getmembers(base, inspect.isroutine) if not t[0].startswith("_"))
-                for name, method in methods:
-                    if name in clsdict:
+                for method_name, method in methods:
+                    if method_name in clsdict:
                         continue
                     method_with_values = needs_values(method)
-                    if name in mutating_methods:
+                    if method_name in mutating_methods:
                         method_with_values = set_dirty_and_flush_changes(method_with_values)
                     # END mutating methods handling
 
-                    clsdict[name] = method_with_values
+                    clsdict[method_name] = method_with_values
                 # END for each name/method pair
             # END for each base
         # END if mutating methods configuration is set