Fix upgrade from 3.4 to 4.0

This commit is contained in:
Lipu Fei 2018-07-09 10:57:24 +02:00
parent 533bd1a79c
commit 853266e8a8

View file

@ -71,6 +71,8 @@ class VersionUpgrade34to40(VersionUpgrade):
self._resetConcentric3DInfillPattern(parser)
if "values" in parser:
for deleted_setting in deleted_settings:
if deleted_setting not in parser["values"]:
continue
del parser["values"][deleted_setting]
result = io.StringIO()