Bug 1154653 - broken cursor (1 character offset)
Summary: broken cursor (1 character offset)
Keywords:
Status: CLOSED EOL
Alias: None
Product: Fedora
Classification: Fedora
Component: vim
Version: 20
Hardware: Unspecified
OS: Linux
unspecified
medium
Target Milestone: ---
Assignee: Karsten Hopp
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2014-10-20 12:35 UTC by Cristian Ciupitu
Modified: 2015-06-29 22:59 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2015-06-29 22:59:08 UTC
Type: Bug
Embargoed:


Attachments (Terms of Use)
gvim screencast (47.02 KB, image/gif)
2014-10-20 12:35 UTC, Cristian Ciupitu
no flags Details

Description Cristian Ciupitu 2014-10-20 12:35:30 UTC
Created attachment 948532 [details]
gvim screencast

Description of problem:
The cursor in gvim is broken. It behaves as it would be one character to
the left.

Version-Release number of selected component (if applicable):
vim-common-7.4.475-2.fc20.x86_64
vim-enhanced-7.4.475-2.fc20.x86_64
vim-filesystem-7.4.475-2.fc20.x86_64
vim-minimal-7.4.475-2.fc20.x86_64
vim-X11-7.4.475-2.fc20.x86_64


How reproducible:
Sometimes.

Steps to Reproduce:
I have no idea.

Actual results:
The cursor behaves as it's one character to the left, see attached screencast.

Expected results:
The cursor should modify the characters around it.

Additional info:
I also have vim-plugin-powerline-0.0.1-7.20140508git9e7c6c.fc20.noarch
and the following plugins: pathogen, ack.vim, MatchTag, nerdtree,
systemtap, vim-colors-solarized, vim-distinguished, vim-fugitive,
vim-surround, Zenburn.

Comment 1 Karsten Hopp 2014-10-20 14:03:09 UTC
First make sure that you can reproduce the issue without any plugins.
You can do that with 'gvim -u NONE -U NONE'. If the issue is gone, one of the plugins is responsible for the problem.
You can also try the latest vim, although currently available for rawhide only.

Please make sure to report any findings here

Comment 2 Cristian Ciupitu 2014-10-20 17:17:01 UTC
Ok, I'll try to run it without any plugins, although as mentioned in the
original the issue seems to appear randomly, so it might take some time
until I'll be able to reproduce it.

I'd also like to add that I did not have this issue until around last
week, so maybe one of the most recent updates to vim had something to do
with this.

Comment 3 Cristian Ciupitu 2014-10-26 17:43:36 UTC
This setting seems to be the culprit:

    set showbreak=↳ " …

Continuations of long lines are affected in both the terminal and X11 versions.

Comment 4 Karsten Hopp 2014-10-27 12:54:56 UTC
:help showbreak shows this:
Only printable single-cell characters are allowed, excluding <Tab> and
        comma (in a future version the comma might be used to separate the
        part that is shown at the end and at the start of a line).

↳ with ascii code 8627 is not supported. AFAIK the bug is not that the cursor behaves incorrectly, the bug is that ↳ should not be accepted when setting showbreak.

Comment 5 Cristian Ciupitu 2014-10-27 13:54:37 UTC
Ok, but it worked fine until recently... or I didn't notice this, although I doubt it.

Comment 6 Fedora End Of Life 2015-05-29 13:07:41 UTC
This message is a reminder that Fedora 20 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 20. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as EOL if it remains open with a Fedora  'version'
of '20'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora 20 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora, you are encouraged  change the 'version' to a later Fedora 
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.

Comment 7 Fedora End Of Life 2015-06-29 22:59:08 UTC
Fedora 20 changed to end-of-life (EOL) status on 2015-06-23. Fedora 20 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
are unable to reopen this bug, please file a new report against the
current release. If you experience problems, please add a comment to this
bug.

Thank you for reporting this bug and we are sorry it could not be fixed.


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