fix mypy error

CodSpeedHQ · Jul 6, 2024 · 0cc7bb7 · 0cc7bb7
1 parent c23ff11
commit 0cc7bb7
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/graphene/utils/deprecated.py b/graphene/utils/deprecated.py
@@ -24,12 +24,13 @@ def deprecated(reason):
  # @deprecated("please, use another function")
  # def old_function(x, y):
  # pass
+ reason = reason.decode() if isinstance(reason, bytes) else reason
 
  def decorator(func1):
  if inspect.isclass(func1):
- fmt1 = f"Call to deprecated class {func1.__name__} ({reason.decode()})."
+ fmt1 = f"Call to deprecated class {func1.__name__} ({reason})."
  else:
- fmt1 = f"Call to deprecated function {func1.__name__} ({reason.decode()})."
+ fmt1 = f"Call to deprecated function {func1.__name__} ({reason})."
 
  @functools.wraps(func1)
  def new_func1(*args, **kwargs):