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-rw-r--r--kvmd/validators/__init__.py6
1 files changed, 3 insertions, 3 deletions
diff --git a/kvmd/validators/__init__.py b/kvmd/validators/__init__.py
index 5556f564..c1374930 100644
--- a/kvmd/validators/__init__.py
+++ b/kvmd/validators/__init__.py
@@ -40,13 +40,13 @@ class ValidatorError(ValueError):
def raise_error(arg: Any, name: str, hide: bool=False) -> NoReturn:
arg_str = " "
if not hide:
- arg_str = (" %r " if isinstance(arg, (str, bytes)) else " '%s' ") % (arg)
- raise ValidatorError("The argument" + arg_str + "is not a valid " + name)
+ arg_str = (f" {arg!r} " if isinstance(arg, (str, bytes)) else f" '{arg}' ")
+ raise ValidatorError(f"The argument{arg_str}is not a valid {name}")
def check_not_none(arg: Any, name: str) -> Any:
if arg is None:
- raise ValidatorError("Empty argument is not a valid %s" % (name))
+ raise ValidatorError(f"Empty argument is not a valid {name}")
return arg