GNU nano - Bugs: bug #51809, PageUp can get stuck on...
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bug #51809: PageUp can get stuck on softwrapped tabs on a small screen
Submitter: | David Lawrence Ramsey <dolorous> | ||
Submitted: | Sun 20 Aug 2017 11:32:13 PM UTC | ||
Severity: | 3 - Normal | Status: | Fixed |
Assigned to: | bens | Open/Closed: | Closed |
Tue 22 Aug 2017 02:13:05 PM UTC, comment #5: |
Benno Schulenberg <bens> |
Mon 21 Aug 2017 08:04:11 PM UTC, comment #4: Okay. I do actually prefer the approach in that patch, but I wasn't sure which way you wanted to go. Looks good to me. |
David Lawrence Ramsey <dolorous> |
Mon 21 Aug 2017 07:54:13 PM UTC, comment #3: I think the attached patch avoids <Up> and <PageUp> getting stuck -- simply by not using proper_x(), which is the reason they get stuck. The resultant movement (with overwide tabs) is erratic in the same way. So... instead of workarounds, better have simple code that has a small deficiency. |
Benno Schulenberg <bens> |
Mon 21 Aug 2017 12:04:00 AM UTC, comment #2: And here's a simpler way to reproduce the original problem:
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David Lawrence Ramsey <dolorous> |
Sun 20 Aug 2017 11:36:10 PM UTC, comment #1: I've ported the same temporary fix for Up's getting stuck to PageUp in the attached patch against git 243380c.
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David Lawrence Ramsey <dolorous> |
Sun 20 Aug 2017 11:32:13 PM UTC, original submission:
In an 80x6 terminal, with current git, run:
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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 6 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2017-08-22 | bens | Status | In Progress | Fixed | |
Open/Closed | Open | Closed | |||
2017-08-21 | bens | Attached File | - | Added dont-compensate-the-ups.patch, #41606 | |
Status | None | In Progress | |||
Assigned to | None | bens | |||
2017-08-20 | dolorous | Attached File | - | Added 0001-moving-get-PageUp-unstuck-over-a-sprawling-tab-on-a-.patch, #41604 |
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Corresponding source code
Fixed in git, fc367a32.