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Fix T81806: Cycles error when GPU device_type is NONE 

Own regression in 4bea4702d5
This commit is contained in:
Campbell Barton 2020-10-19 23:58:28 +11:00
parent 29dbe00719
commit 4d9f357bf6
Notes: blender-bot 2023-02-14 06:00:47 +01:00 
Referenced by issue #81806, Error getting Cycles GPU devices if device_type is set to NONE
1 changed files with 2 additions and 1 deletions
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3
intern/cycles/blender/blender_python.cpp
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@ -410,7 +410,8 @@ static PyObject *available_devices_func(PyObject * /*self*/, PyObject *args)
}
DeviceType type = Device::type_from_string(type_name);
if ((type == DEVICE_NONE) && (type_name[0] != '\0')) {
/* "NONE" is defined by the add-on, see: `CyclesPreferences.get_device_types`. */
if ((type == DEVICE_NONE) && (strcmp(type_name, "NONE") != 0)) {
PyErr_Format(PyExc_ValueError, "Device \"%s\" not known.", type_name);
return NULL;
}