Fix outdated comment on `Linter.multiline`
@@ -579,8 +579,9 @@ class Linter(metaclass=LinterMeta):
regex = None # type: Union[None, str, Pattern]
# Set to True if the linter outputs multiline error messages. When True,
- # regex will be created with the re.MULTILINE flag. Do NOT rely on setting
- # the re.MULTILINE flag within the regex yourself, this attribute must be set.
+ # regex will be created with the re.MULTILINE flag. If instead, you set
+ # the re.MULTILINE flag within the regex yourself, we in turn set this attribute
+ # to True automatically.
multiline = False
# If you want to set flags on the regex *other* than re.MULTILINE, set this.
