specify exception; convert match result to None

2018-08-31 15:13:06 +08:00 · 2018-08-31 15:13:06 +08:00 · 77e6b395e5
commit 77e6b395e5
parent 8aa27dcdf5
1 changed files with 2 additions and 2 deletions
--- a/aqt/addons.py
+++ b/aqt/addons.py
@ -306,9 +306,9 @@ class AddonsDialog(QDialog):
    def _onAddonItemSelected(self, row_int):
        try:
            addon = self.addons[row_int][1]
-        except:
+        except IndexError:
            addon = ''
-        self.form.viewPage.setEnabled(True if re.match(r"^\d+$", addon) else False)
+        self.form.viewPage.setEnabled(bool (re.match(r"^\d+$", addon)))

    def annotatedName(self, dir):
        meta = self.mgr.addonMeta(dir)