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Stefan Monnier authored
off-by-one problem that could force re-fontifying the whole buffer. (font-lock-remove-keywords): New function. (font-lock-add-keywords): Use the new function to ensure idempotence.
3708dfe9
off-by-one problem that could force re-fontifying the whole buffer. (font-lock-remove-keywords): New function. (font-lock-add-keywords): Use the new function to ensure idempotence.