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mbuesch / razer

Razer device library and tools
http://bues.ch/h/razercfg
GNU General Public License v2.0
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SyntaxWarning: invalid escape sequence '\d' #138

Closed KonradHoeffner closed 6 months ago

KonradHoeffner commented 6 months ago

I am using the Arch Linux AUR package https://aur.archlinux.org/packages/razercfg v0.42-8 with Python 3.12.3 and razercfg prints this warning:

/usr/bin/razercfg:279: SyntaxWarning: invalid escape sequence '\d'
  m = re.match('^\d+$', arg)
/usr/bin/razercfg:283: SyntaxWarning: invalid escape sequence '\d'
  m = re.match('^(\d+)x(\d+)$', arg)

Despite the warning, it still seems to work correctly.

mbuesch commented 6 months ago

Thanks for your bug report.

Yes, a warning for invalid escape sequences has been added to Python. This code will still work as expected, though. (unless they actually add valid a \d escape.) I will fix it in the next version of razercfg.

mbuesch commented 6 months ago

Do you want to check, if the latest master branch fixes the issue for you? Thanks for your help.

KonradHoeffner commented 6 months ago

Wow, thanks for the quick fix, it works perfectly! I used the AUR package https://aur.archlinux.org/packages/razercfg-git which to my knowledge installs the newest version from the master branch and the warning is gone.