With all of nobk, nowb, hid set, Restart results in creating spurious buffers

[Aster89]

Description

Reminds me of #688, but maybe it's unrelated.

Is it reproducible in vim?

Reproducible in Vim

Works with clean config?

Yes

Sample project works?

No sample project for this filetype

Minimal Reproduction

List of steps to reproduce:

1. Run vim --clean -Nu ~/.vim/plugged/vimspector/support/minimal_vimrc foo.cpp (the file, foo.cpp, should be irrelevant)
2. Execute :set nowb, :set nobk, :set hid.
3. Execute :call vimspector#Launch(), and give a pid, presumably the one relative to the running executable corresponding to foo (I guess you can attach in any way and to any executable, really)
4. Execute :call vimspector#Restart() a few times
5. Execute :ls to see the spurious buffers.

Expected Behaviour

:ls should not show an increasing number of buffer the more times I Restart().

Actual Behaviour

:ls of step 5 above gives (assuming one restarted twice):

:ls
  1 %a   "foo.cpp"                     line 5
  8  h-  "_vimspector_log_0_Vimspector_2274514" line 0
 11  hF  "!/bin/sh [finished]"          line 1
 12  hF  "!/bin/sh (1) [finished]"      line 1
 13  aR  "!/bin/sh (2) [running]"       line 0

Additional information

No response

Installation Type

Plugin Manager (git clone)

Vimspector version

5e24df8

Debug Info

Log file

Vim version

VIM - Vi IMproved 9.1 (2024 Jan 02, compiled May 03 2025 20:47:29)
Included patches: 1-1362
Compiled by Arch Linux
Huge version with GTK3 GUI.  Features included (+) or not (-):
+acl               +cindent           +cursorshape       +file_in_path      +job               +menu              +mouse_urxvt       +popupwin          +signs             -tag_any_white     +user_commands     +windows
+arabic            +clientserver      +dialog_con_gui    +find_in_path      +jumplist          +mksession         +mouse_xterm       +postscript        +smartindent       +tcl/dyn           +vartabs           +writebackup
+autocmd           +clipboard         +diff              +float             +keymap            +modify_fname      +multi_byte        +printer           -sodium            +termguicolors     +vertsplit         +X11
+autochdir         +cmdline_compl     +digraphs          +folding           +lambda            +mouse             +multi_lang        +profile           +sound             +terminal          +vim9script        +xattr
-autoservername    +cmdline_hist      +dnd               -footer            +langmap           +mouseshape        -mzscheme          -python            +spell             +terminfo          +viminfo           -xfontset
+balloon_eval      +cmdline_info      -ebcdic            +fork()            +libcall           +mouse_dec         +netbeans_intg     +python3/dyn       +startuptime       +termresponse      +virtualedit       +xim
+balloon_eval_term +comments          +emacs_tags        +gettext           +linebreak         +mouse_gpm         +num64             +quickfix          +statusline        +textobjects       +visual            -xpm
+browse            +conceal           +eval              -hangul_input      +lispindent        -mouse_jsbterm     +packages          +reltime           -sun_workshop      +textprop          +visualextra       +xsmp_interact
++builtin_terms    +cryptv            +ex_extra          +iconv             +listcmds          +mouse_netterm     +path_extra        +rightleft         +syntax            +timers            +vreplace          +xterm_clipboard
+byte_offset       +cscope            +extra_search      +insert_expand     +localmap          +mouse_sgr         +perl/dyn          +ruby/dyn          +tag_binary        +title             +wildignore        -xterm_save
+channel           +cursorbind        -farsi             +ipv6              +lua/dyn           -mouse_sysmouse    +persistent_undo   +scrollbind        -tag_old_static    +toolbar           +wildmenu
   system vimrc file: "/etc/vimrc"
     user vimrc file: "$HOME/.vimrc"
 2nd user vimrc file: "~/.vim/vimrc"
 3rd user vimrc file: "~/.config/vim/vimrc"
      user exrc file: "$HOME/.exrc"
  system gvimrc file: "/etc/gvimrc"
    user gvimrc file: "$HOME/.gvimrc"
2nd user gvimrc file: "~/.vim/gvimrc"
3rd user gvimrc file: "~/.config/vim/gvimrc"
       defaults file: "$VIMRUNTIME/defaults.vim"
    system menu file: "$VIMRUNTIME/menu.vim"
  fall-back for $VIM: "/usr/share/vim"
Compilation: gcc -c -I. -Iproto -DHAVE_CONFIG_H -DFEAT_GUI_GTK -I/usr/include/gtk-3.0 -I/usr/include/pango-1.0 -I/usr/include/cloudproviders -I/usr/include/cairo -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/at-spi2-atk/2.0 -I/usr/include/at-spi-2.0 -I/usr
/include/atk-1.0 -I/usr/include/dbus-1.0 -I/usr/lib/dbus-1.0/include -I/usr/include/fribidi -I/usr/include/pixman-1 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/gio-unix-2.0 -I/usr/include/glib-2.0 -I/usr/lib/gli
b-2.0/include -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/sysprof-6 -pthread -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -fno-omit-frame-pointer -mn
o-omit-leaf-frame-pointer -g -ffile-prefix-map=/build/vim/src=/usr/src/debug/vim -flto=auto -D_REENTRANT -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1
Linking: gcc -Wl,-E -Wl,-rpath,/usr/lib/perl5/5.40/core_perl/CORE -Wl,-O1 -Wl,--sort-common -Wl,--as-needed -Wl,-z,relro -Wl,-z,now -Wl,-z,pack-relative-relocs -flto=auto -L/usr/local/lib -o vim -lgtk-3 -lgdk-3 -lz -lpangocairo-1.0 -lcairo-gobject -lgdk_p
ixbuf-2.0 -latk-1.0 -lpango-1.0 -lcairo -lharfbuzz -lgio-2.0 -lgobject-2.0 -lglib-2.0 -lSM -lICE -lXt -lX11 -lXdmcp -lSM -lICE -lm -ltinfo -lcanberra -lacl -lattr -lgpm -L/usr/lib -ltclstub8.6 -ldl -lz -lpthread -lm

Python version

No response

Neovim diagnostics

Operating System

No response

Declaration

• I have read and understood CONTRIBUTING.md
• I have read and understood the CODE_OF_CONDUCT.md