GNU nano - Bugs: bug #51427, some characters at the start of a...
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bug #51427: some characters at the start of a row sometimes disappear
Submitter: | Benno Schulenberg <bens> | ||
Submitted: | Sun 09 Jul 2017 07:03:30 PM UTC | ||
Severity: | 4 - Important | Status: | Fixed |
Assigned to: | dolorous | Open/Closed: | Closed |
Mon 10 Jul 2017 07:41:43 AM UTC, comment #3: |
Benno Schulenberg <bens> |
Sun 09 Jul 2017 08:50:58 PM UTC, comment #2: I've looked into this, and the problem is in display_string().
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David Lawrence Ramsey <dolorous> |
Sun 09 Jul 2017 07:58:15 PM UTC, comment #1: To reproduce, make it so that your terminal is actually 74 columns wide (the number of rows doesn't matter much, 25 is fine). Then run:
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Benno Schulenberg <bens> |
Sun 09 Jul 2017 07:03:30 PM UTC, original submission:
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Benno Schulenberg <bens> |
Depends on the following items: None found
Items that depend on this one: None found
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Follow 6 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2017-07-22 | bens | Open/Closed | Open | Closed | |
2017-07-10 | bens | Status | None | Fixed | |
Assigned to | None | dolorous | |||
2017-07-09 | dolorous | Attached File | - | Added 0001-display-when-displaying-tabs-don-t-go-beyond-the-scr.patch, #41154 | |
2017-07-09 | bens | Severity | 3 - Normal | 4 - Important | |
Summary | some characters sometimes disappear on an Xfce4 Termnal | some characters at the start of a row sometimes disappear |
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Corresponding source code
Thanks! Patch has been pushed to master, 4f3249de.
(The bug existed since nano-2.8.0.)
(What puzzled me was why a ^L fixed the issue, because the situation was still exactly the same. But of course: the second <Delete> redraws only the current line, while a ^L redraws all the lines, in order. If nano would paint the lines in reverse order, the issue would remain even after a ^L.)