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Handle attempting to remove a favorite material that was already removed

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This commit is contained in:
Jaime van Kessel 2019-01-09 12:54:33 +01:00
parent e718bed151
commit d928e0979d
1 changed files with 6 additions and 2 deletions
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8
cura/Machines/MaterialManager.py
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@ -683,7 +683,11 @@ class MaterialManager(QObject):
@pyqtSlot(str) @pyqtSlot(str)
def removeFavorite(self, root_material_id: str) -> None: def removeFavorite(self, root_material_id: str) -> None:
self._favorites.remove(root_material_id) try:
self._favorites.remove(root_material_id)
except KeyError:
Logger.log("w", "Could not delete material %s from favorites as it was already deleted", root_material_id)
return
self.materialsUpdated.emit() self.materialsUpdated.emit()
# Ensure all settings are saved. # Ensure all settings are saved.
@ -692,4 +696,4 @@ class MaterialManager(QObject):
@pyqtSlot() @pyqtSlot()
def getFavorites(self): def getFavorites(self):
return self._favorites return self._favorites