fix: define ret as Optional[str] before reassignment in get_fido2_devices (#1894)
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@ -36,9 +36,9 @@ class Fido2:
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# to prevent continous reloading which will slow
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# to prevent continous reloading which will slow
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# down moving the cursor in the menu
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# down moving the cursor in the menu
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if not cls._loaded or reload:
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if not cls._loaded or reload:
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ret = ""
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ret: Optional[str] = None
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try:
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try:
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ret = Optional[str] = SysCommand(f"systemd-cryptenroll --fido2-device=list").decode('UTF-8')
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ret = SysCommand("systemd-cryptenroll --fido2-device=list").decode('UTF-8')
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except:
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except:
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error('fido2 support is most likely not installed')
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error('fido2 support is most likely not installed')
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if not ret:
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if not ret:
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