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[modules/arch-update] catch more error

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see #624
This commit is contained in:
tobi-wan-kenobi 2020-05-07 20:09:52 +02:00
parent b3e4c7503b
commit e7eef7f028
1 changed files with 6 additions and 3 deletions
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9
modules/contrib/arch-update.py
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@ -22,14 +22,17 @@ class Module(core.module.Module):
return self.parameter("format", "Update Arch: {}") return self.parameter("format", "Update Arch: {}")
def utilization(self, widget): def utilization(self, widget):
return self.__format.format(self.__packages) return self.__format.format(self.__packages if self.__packages >= 0 else "n/a")
def hidden(self): def hidden(self):
return self.__packages == 0 return self.__packages == 0
def update(self): def update(self):
result = util.cli.execute("checkupdates") try:
self.__packages = len(result.split("\n")) - 1 result = util.cli.execute("checkupdates")
self.__packages = len(result.split("\n")) - 1
except:
self.__packages = -1
def state(self, widget): def state(self, widget):
return self.threshold_state(self.__packages, 1, 100) return self.threshold_state(self.__packages, 1, 100)