Re: Segfault in vim-obsession

In the recent vim, session files were changed to be able to process vim9script related mappings.

Might be related or not.

On Thursday, June 11, 2026 at 6:15:44 PM UTC+10 Manas wrote:

Hi folks, I probably should have posted this on
[vim-obsession](https://github.com/tpope/vim-obsession) issue page, but I cannot
reproduce it fully. I wanted to know if someone has seen this too.

I have seen vim crash with a segfault twice now, after I installed and started
using vim-obsession. Their issue page is empty about any segfaults. But I am
quite positive that segfault crash only started occuring after vim-obsession
managed my `Session.vim`. Previously, I was manually saving `Session.vim` and
never saw any segfault.

One more observation may involve tmux. I recall moving across tmux panes and
sessions, and when I came back to the vim pane, I saw it crashed.

Unfortunately, I don't know how to reproduce it.

Thanks
--
Manas

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Re: Segfault in vim-obsession

Hi folks, I probably should have posted this on [vim-obsession](https://github.com/tpope/vim-obsession) issue page, but I cannot reproduce it fully. I wanted to know if someone has seen this too. I have seen vim crash with a segfault twice now, after I installed and started using vim-obsession. Their issue page is empty about any segfaults. But I am quite positive that segfault crash only started occuring after vim-obsession managed my `Session.vim`. Previously, I was manually saving `Session.vim` and never saw any segfault. One more observation may involve tmux. I recall moving across tmux panes and sessions, and when I came back to the vim pane, I saw it crashed. Unfortunately, I don't know how to reproduce it. Thanks -- Manas -- -- You received this message from the "vim_use" maillist. Do not top-post! Type your reply below the text you are replying to. For more information, visit http://www.vim.org/maillist.php --- You received this message because you are subscribed to the Google Groups "vim_use" group. To unsubscribe from this group and stop receiving emails from it, send an email to vim_use+unsubscribe@googlegroups.com. To view this discussion visit https://groups.google.com/d/msgid/vim_use/aiptfoQt8ano8tsd%40fedora.

Re: Loading filetype scripts when editing a file on VimEnter

Thank you 🙏 

On Tuesday, June 2, 2026 at 3:18:27 PM UTC+1 John Jackson wrote:

On 6/2/2026 9:22 AM, 黄岚军 wrote:
> Try adding `:filetype detect` to the line after `edit`.

This fixed it. Thank you!

John

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Re: Loading filetype scripts when editing a file on VimEnter

On 6/2/2026 9:22 AM, 黄岚军 wrote: > Try adding `:filetype detect` to the line after `edit`. This fixed it. Thank you! John -- -- You received this message from the "vim_use" maillist. Do not top-post! Type your reply below the text you are replying to. For more information, visit http://www.vim.org/maillist.php --- You received this message because you are subscribed to the Google Groups "vim_use" group. To unsubscribe from this group and stop receiving emails from it, send an email to vim_use+unsubscribe@googlegroups.com. To view this discussion visit https://groups.google.com/d/msgid/vim_use/6cc9b491-8afd-41da-8fa1-6ada5100dfc5%40johnridesa.bike.

Re: Loading filetype scripts when editing a file on VimEnter

Try adding `:filetype detect` to the line after `edit`.

在2026年6月2日星期二 UTC+8 00:23:18<John Jackson> 写道：

Hello Vim users,

I want an installation of gVim to auto-edit a "notes" file when opened
with no arguments. I'm using this script in my Vim configuration:

vim9script
def LoadNotes()
  if argc() == 0
    edit path\to\notes.md
    echomsg "Auto-opened notes.md."
  endif
enddef
autocmd VimEnter * ++once LoadNotes()

This edits the file as expected. However, Vim does not apply syntax
highlighting to the file. When I run :scriptnames, none of the Markdown
ftplugin or syntax scripts are listed. (Although many other ftplugin
script names are listed.)

If I manually run :edit after startup, then the syntax highlighting
works, and Vim's ftplugin\markdown.vim and its associated scripts are
now all listed in :scriptnames.

Is there a way to guarantee that Vim will load all of the needed
filetype scripts during the VimEnter event? Or is there a more
appropriate event for this use case? I'm happy to provide more details
if they're helpful.

:version
VIM - Vi IMproved 9.2 (2026 Feb 14, compiled Feb 14 2026 12:17:29)
MS-Windows 64-bit GUI/console version with OLE support

John

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Loading filetype scripts when editing a file on VimEnter

Hello Vim users, I want an installation of gVim to auto-edit a "notes" file when opened with no arguments. I'm using this script in my Vim configuration: vim9script def LoadNotes()   if argc() == 0     edit path\to\notes.md     echomsg "Auto-opened notes.md."   endif enddef autocmd VimEnter * ++once LoadNotes() This edits the file as expected. However, Vim does not apply syntax highlighting to the file. When I run :scriptnames, none of the Markdown ftplugin or syntax scripts are listed. (Although many other ftplugin script names are listed.) If I manually run :edit after startup, then the syntax highlighting works, and Vim's ftplugin\markdown.vim and its associated scripts are now all listed in :scriptnames. Is there a way to guarantee that Vim will load all of the needed filetype scripts during the VimEnter event? Or is there a more appropriate event for this use case? I'm happy to provide more details if they're helpful. :version VIM - Vi IMproved 9.2 (2026 Feb 14, compiled Feb 14 2026 12:17:29) MS-Windows 64-bit GUI/console version with OLE support John -- -- You received this message from the "vim_use" maillist. Do not top-post! Type your reply below the text you are replying to. For more information, visit http://www.vim.org/maillist.php --- You received this message because you are subscribed to the Google Groups "vim_use" group. To unsubscribe from this group and stop receiving emails from it, send an email to vim_use+unsubscribe@googlegroups.com. To view this discussion visit https://groups.google.com/d/msgid/vim_use/0fde278a-c7b1-4e57-8016-03a673adaf1f%40icloud.com.

Is it possible to map ?

Hi,

Is it possible to map <M-Space> to something ?
If I use:

map <Esc><Space> ...

then I would get a delay on each single <Esc>, right ?

I don't want to lower timeouts or else over ssh I might get some spurious chars, etc.
I have tried keyprotocol=kitty and mok2 but doesn't seem to help.
I have tried
exec set <F22>=^[   (there is a space after the esc char)
exec map <F22> <F22>
Then use <F22> for lhs but this causes some real disaster with rgb terminal esc codes.

thx,

-m

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