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addons: batman_adv: drop unnecessary exception clause

The exception could have never come from read_file_oneline, also value
was an undefined variable, so it would have thrown an exception while
handling an exception thus being useless anyway.

Signed-off-by: Markus Hauschild <markus@moepman.eu>
This commit is contained in:
Markus Hauschild
2020-11-19 09:15:15 +01:00
parent 344a97e31d
commit 7db69c5b3c

View File

@ -138,8 +138,6 @@ class batman_adv(Addon, moduleBase):
return self.read_file_oneline(attr_file_path)
except IOError as i:
raise Exception("_read_current_batman_attr (%s) %s" % (attr, i))
except ValueError:
raise Exception("_read_current_batman_attr: Integer value expected, got: %s" % value)
def _set_batman_attr(self, ifaceobj, attr, value):
if attr not in self._batman_attrs: