bugGNU nano - Bugs: bug #49086, with softwrap, a <Down>...

 
 

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bug #49086: with softwrap, a <Down> sometimes does not scroll enough

Submitter:  Benno Schulenberg <bens>
Submitted:  Wed 14 Sep 2016 08:52:39 AM UTC
   
 
Severity:  3 - Normal Status:  Fixed
Assigned to:  bens Open/Closed:  Closed

Wed 14 Sep 2016 11:12:40 AM UTC, comment #1: 

Fixed in git, 97f6ae5.

Benno Schulenberg <bens>
Group administrator
Wed 14 Sep 2016 08:52:39 AM UTC, original submission:  

To reproduce, run 'stty cols 120 && stty rows 20 && src/nano --soft +191 doc/faq.html'.  Then type <Down> five times.  Notice how the line that starts with "Since nano version 0.9.20..." is shown incompletely.  Now type <Up> <Down>.  This time the line does scroll fully into view.  (It seems to scroll a line extra, but that is just because the top line is softwrapped over three lines, so this is the minimum amount it can scroll in this situation.)

Expected behavior: whenever the cursor lands on a line, the screen should be scrolled (if necessary) in such a way that it is displayed in its entirety.

Benno Schulenberg <bens>
Group administrator

 

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    Follow 4 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2016-10-31 bens Open/ClosedOpen Closed
    2016-09-14 bens StatusIn Progress Fixed
    2016-09-14 bens StatusNone In Progress
        Assigned toNone bens

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