Re: gx strange behavior

On Mon, 6 Apr 2020 12:27:58 -0400
Charles E Campbell <campbell@drchip.org> wrote:

> Manfred Lotz wrote:
> > On Sun, 5 Apr 2020 11:52:42 -0400
> > Charles E Campbell <campbell@drchip.org> wrote:
> >
> >> Manfred Lotz wrote:
> >>> Hi all,
> >>> I have Fedora 31 and Fedora 32. Happens on both systems.
> >>>
> >>> I want to open an URL in my browser and type `gx` when the cursor
> >>> is over an URL in vim resp. gvim
> >>>
> >>>
> >>> Doing this for example in an markdown document it works fine for
> >>> vim but nothing happens when doing the same in gvim.
> >>>
> >>> When debugging (i.e. starting vim resp. gvim with `-V9vim.log`) I
> >>> see:
> >>>
> >>> line 2: sourcing "/usr/share/vim/vim82/autoload/netrw.vim"
> >>> finished sourcing /usr/share/vim/vim82/autoload/netrw.vim
> >>> continuing in <SNR>67_VersionAwareNetrwBrowseX
> >>> :!setsid xdg-open
> >>> 'https://realpython.com/python-data-types/'>/dev/null
> >>> 2>&1
> >>>
> >>> Calling shell to execute: "setsid xdg-open
> >>> 'https://realpython.com/python-data-types/'>/dev/null 2>&1"
> >>>
> >>>
> >>> Any idea how to find out why gvim behaves differently?
> >>>
> >>>
> >> Try looking at :help netrw-debug .  The trace will tell you more
> >> about what was actually done.
> >>
> > I tried but did not see any debug messages.
> >
> Did you turn debugging on in netrw?  As in, vi netrw.vim, :DechoOn,
> :wq .
>

I think I am not smart enough to get debugging on.

I ran

vim netrw.vba.gz
:so %
:q

vim Decho.vba.gz
:so %
:q

Both times there came a message about a duplicate tag "netrw-cd" in file
/home/manfred/.vim/doc/pi_netrw.txt


Then I started netrw.vimc, and typed
:DechoOn

Here I got error messages

Error detected while processing function DechoOn:
line 7:
this file<netrw.vimrc> does not contain any Decho/Dfunc/Dret commands
or function calls.

which is true as netrw.vimc only has

set nocp
so /home/manfred/.vim/plugin/netrwPlugin.vim

--
Manfred




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