diff options
Diffstat (limited to 'plugins/GCodeProfileReader')
| -rw-r--r-- | plugins/GCodeProfileReader/GCodeProfileReader.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/plugins/GCodeProfileReader/GCodeProfileReader.py b/plugins/GCodeProfileReader/GCodeProfileReader.py index 2b80e80085..93bba1db4d 100644 --- a/plugins/GCodeProfileReader/GCodeProfileReader.py +++ b/plugins/GCodeProfileReader/GCodeProfileReader.py @@ -3,6 +3,7 @@ import re #Regular expressions for parsing escape characters in the settings. import json +from typing import Optional from UM.Settings.ContainerFormatError import ContainerFormatError from UM.Settings.InstanceContainer import InstanceContainer @@ -117,7 +118,7 @@ def unescapeGcodeComment(string: str) -> str: return pattern.sub(lambda m: GCodeProfileReader.escape_characters[re.escape(m.group(0))], string) -def readQualityProfileFromString(profile_string) -> InstanceContainer: +def readQualityProfileFromString(profile_string) -> Optional[InstanceContainer]: """Read in a profile from a serialized string. :param profile_string: The profile data in serialized form. |