fish: command substitution chokes on '-- \' in multi-line command #187248
Description
Does this issue occur when all extensions are disabled?: Yes
- VS Code Version: 1.80.0
- OS Version: ubuntu 22.04
Steps to Reproduce:
- Start a
fishshell in integrated terminal. - Issue multi-line command with
-- \in one of the lines, e.g.$ echo \ -- \ test - Results in error
string join: Unknown option “-- \\”
~/.vscode-server/bin/660393deaaa6d1996740ff4880f1bad43768c814/out/vs/workbench/contrib/terminal/browser/media/fish_xdg_data/fish/vendor_conf.d/shellIntegration.fish (line 1):
string join ";" $argv
^
in command substitution
called on line 65 of file ~/.vscode-server/bin/660393deaaa6d1996740ff4880f1bad43768c814/out/vs/workbench/contrib/terminal/browser/media/fish_xdg_data/fish/vendor_conf.d/shellIntegration.fish
in function '__vsc_esc' with arguments 'E echo\ \\\\ --\ \\\\ test'
called on line 72 of file ~/.vscode-server/bin/660393deaaa6d1996740ff4880f1bad43768c814/out/vs/workbench/contrib/terminal/browser/media/fish_xdg_data/fish/vendor_conf.d/shellIntegration.fish
in function '__vsc_cmd_executed' with arguments 'echo\ \\\n--\ \\\ntest'
in event handler: handler for generic event “fish_preexec”
(Type 'help string' for related documentation)
Issue started with vscode-1.80.0