GitHub-Proxy/Cura
1
0
Fork 0
mirror of https://git.mirrors.martin98.com/https://github.com/Ultimaker/Cura synced 2025-08-13 20:45:57 +08:00
Code Issues Packages Projects Releases Wiki Activity

Prevent race condition before global container stack is made

Browse Source 
Just properly check if there is a global container stack.
This commit is contained in:
Ghostkeeper 2016-10-26 09:50:42 +02:00
parent 861837ef41
commit 6c3b4b7f29
No known key found for this signature in database
GPG Key ID: C5F96EE2BC0F7E75
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
cura/Settings/MachineManager.py
View File

@ -769,6 +769,8 @@ class MachineManager(QObject):
result = [] result = []
empty_quality_changes = self._empty_quality_changes_container empty_quality_changes = self._empty_quality_changes_container
global_container_stack = self._global_container_stack global_container_stack = self._global_container_stack
if not global_container_stack:
return []
global_machine_definition = quality_manager.getParentMachineDefinition(global_container_stack.getBottom()) global_machine_definition = quality_manager.getParentMachineDefinition(global_container_stack.getBottom())
extruder_stacks = ExtruderManager.getInstance().getActiveExtruderStacks() extruder_stacks = ExtruderManager.getInstance().getActiveExtruderStacks()