diff options
Diffstat (limited to 'cura/PrinterOutput/Models/PrinterOutputModel.py')
| -rw-r--r-- | cura/PrinterOutput/Models/PrinterOutputModel.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/cura/PrinterOutput/Models/PrinterOutputModel.py b/cura/PrinterOutput/Models/PrinterOutputModel.py index 2f7091e014..5605ce0de9 100644 --- a/cura/PrinterOutput/Models/PrinterOutputModel.py +++ b/cura/PrinterOutput/Models/PrinterOutputModel.py @@ -350,5 +350,6 @@ class PrinterOutputModel(QObject): self.availableConfigurationsChanged.emit() def setAvailableConfigurations(self, new_configurations: List[PrinterConfigurationModel]) -> None: - self._available_printer_configurations = new_configurations - self.availableConfigurationsChanged.emit() + if self._available_printer_configurations != new_configurations: + self._available_printer_configurations = new_configurations + self.availableConfigurationsChanged.emit() |