misc: ignore unicode errors raised by DNS.mxlookup (#56232)

2021-08-18 08:20:35 +02:00 · 2021-08-18 08:20:35 +02:00 · 38577d8904
parent 716614e6a1
commit 38577d8904
1 changed files with 4 additions and 0 deletions
--- a/wcs/qommon/form.py
+++ b/wcs/qommon/form.py
@ -961,6 +961,10 @@ class EmailWidget(StringWidget):
                            self.error = _('invalid address domain')
                    except DNS.DNSError:
                        self.error = _('invalid address domain')
+                    except UnicodeDecodeError:
+                        # internal DNS mxlookup bug, probably because the
+                        # zone was somehow invalid, don't blame user for that.
+                        pass


 class OptGroup: