qmk/qmk_firmware

[Bug] UCIS input not cleared after resolving mnemonic

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#22.438 aperta il 10 nov 2023

 (1 commento) (0 reazioni) (0 assegnatari)C (43.867 fork)batch import
bughelp wanted

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Descrizione

Describe the Bug

After resolving a unicode mnemonic, successfully or not, the input buffer should be cleared. In the current code the old input is kept in the buffer, potentially leading to incorrect resolution of future inputs.

Ex. enter the mnemonic "alpha", input is now "alpha". If you then enter the mnemonic "beta", input contains "betaa", which is incorrect.

I suggest using memset to zero out the input buffer at the end of ucis_finish.

Am I missing something important?

Keyboard Used

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Link to product page (if applicable)

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Operating System

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qmk doctor Output

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Is AutoHotKey / Karabiner installed

  • AutoHotKey (Windows)
  • Karabiner (macOS)

Other keyboard-related software installed

No response

Additional Context

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