GNU nano - Bugs: bug #55759, a zero-width character after a...
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bug #55759: a zero-width character after a double-width one can push stuff to the next row
Submitter: | David Lawrence Ramsey <dolorous> | ||
Submitted: | Fri 22 Feb 2019 03:37:38 AM UTC | ||
Severity: | 2 - Minor | Status: | Fixed |
Assigned to: | bens | Open/Closed: | Closed |
Sun 24 Feb 2019 10:42:25 AM UTC, comment #4: |
Benno Schulenberg <bens> |
Fri 22 Feb 2019 04:55:56 PM UTC, comment #3: No problem. Can't test your version at the moment, but it looks right. |
David Lawrence Ramsey <dolorous> |
Fri 22 Feb 2019 01:17:49 PM UTC, comment #2: The patch fixes the case where the line ends with a zero-width character, but not the more general case where a zero-width character follows a double-width character and this latter character sits just before the window's edge, and the two characters are followed by more text.
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Benno Schulenberg <bens> |
Fri 22 Feb 2019 03:40:22 AM UTC, comment #1: And the attached patch against git 0f9d60a should fix it. |
David Lawrence Ramsey <dolorous> |
Fri 22 Feb 2019 03:37:38 AM UTC, original submission:
This can be reproduced as follows:
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David Lawrence Ramsey <dolorous> |
Depends on the following items: None found
Items that depend on this one: None found
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Follow 8 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2019-03-25 | bens | Open/Closed | Open | Closed | |
2019-02-24 | bens | Severity | 3 - Normal | 2 - Minor | |
Status | In Progress | Fixed | |||
Assigned to | None | bens | |||
2019-02-22 | bens | Status | None | In Progress | |
Summary | lines ending with zero-width characters can be displayed on the next line | a zero-width character after a double-width one can push stuff to the next row | |||
2019-02-22 | bens | Attached File | - | Added 0001-display-account-for-zero-width-characters-when-reser.patch, #46334 | |
2019-02-22 | dolorous | Attached File | - | Added 0001-display-when-reserving-space-for-account-for-zero-wi.patch, #46332 |
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Corresponding source code
On the basis of looking right and my own testing: pushed to master, commit 7c30d1fa.