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avoid traceback when network offline in add-on check

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This commit is contained in:
Damien Elmes 2019-02-27 14:18:16 +10:00
parent 2e70c56248
commit d6915ff6e8
1 changed files with 7 additions and 1 deletions
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8
aqt/addons.py
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@ -560,7 +560,13 @@ class AddonsDialog(QDialog):
self.redrawAddons() self.redrawAddons()
def onCheckForUpdates(self): def onCheckForUpdates(self):
updated = self.mgr.checkForUpdates() try:
updated = self.mgr.checkForUpdates()
except Exception as e:
showWarning(_("Please check your internet connection.") + "\n\n" + str(e),
textFormat="plain")
return
if not updated: if not updated:
tooltip(_("No updates available.")) tooltip(_("No updates available."))
else: else: