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bug#17784: hilit-chg.el marks bigger change than necessary
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From: |
Stefan Monnier |
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Subject: |
bug#17784: hilit-chg.el marks bigger change than necessary |
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Date: |
Mon, 16 Jun 2014 17:01:47 -0400 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.4.50 (gnu/linux) |
> 2. insert "a" on line 2, before "_"
> 3. backspace
> 4. insert "a" on line 2, before "_", again
> 5. inspect text property of "_", and notice it has hilit-chg property
> even though it hasn't been changed.
IIUC the property is added at step 3 to remember that something was
removed here. So I guess what you're saying is that we could remove
that property at step 4 since the insertion makes it redundant.
Stefan