[3dprinter-general] Bug#1085534: cura: Python SyntaxWarning

[Graham Inggs]

Source: cura
Version: 5.0.0-3
User: debian-python at lists.debian.org
Usertags: syntaxwarning

Hi Maintainer

The SyntaxWarning below were emitted when this package was tested with
pipuarts[1].

Regards
Graham


[1] https://piuparts.debian.org/sid/source/c/cura.html


  Setting up python3 (3.12.6-1) ...
  /usr/lib/cura/plugins/PostProcessingPlugin/Script.py:125:
SyntaxWarning: invalid escape sequence '\.'
    m = re.search('^-?[0-9]+\.?[0-9]*', sub_part)
  /usr/lib/cura/plugins/PostProcessingPlugin/scripts/ColorMix.py:115:
SyntaxWarning: invalid escape sequence '\.'
    m = re.search("^[-]?[0-9]*\.?[0-9]*", subPart)
  /usr/lib/cura/plugins/UM3NetworkPrinting/src/ExportFileJob.py:31:
SyntaxWarning: invalid escape sequence '\w'
    job_name = re.sub("[^\w\-. ()]", "-", job_name)
  /usr/lib/cura/plugins/USBPrinting/USBPrinterOutputDevice.py:280:
SyntaxWarning: invalid escape sequence '\d'
    if re.search(b"[B|T\d*]: ?\d+\.?\d*", line):  # Temperature
message. 'T:' for extruder and 'B:' for bed
  /usr/lib/cura/plugins/USBPrinting/USBPrinterOutputDevice.py:281:
SyntaxWarning: invalid escape sequence '\d'
    extruder_temperature_matches = re.findall(b"T(\d*):
?(\d+\.?\d*)\s*\/?(\d+\.?\d*)?", line)
  /usr/lib/cura/plugins/USBPrinting/USBPrinterOutputDevice.py:303:
SyntaxWarning: invalid escape sequence '\d'
    bed_temperature_matches = re.findall(b"B:
?(\d+\.?\d*)\s*\/?(\d+\.?\d*)?", line)