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docs(powershell): use tee.exe instead of Tee-Object

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Problem: Tee-Object does not create a file if it does not receive input
for example when :grep does not find matches.
and so nvim tries to open a nonexistent errorfile causing an error.

Solution: use tee.exe instead of Tee-Object
This commit is contained in:
T727
2023-04-22 13:04:05 +03:00
committed by GitHub
parent e9b85acfbb
commit d9f78b6336
3 changed files with 5 additions and 7 deletions
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4
test/functional/helpers.lua
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@@ -552,7 +552,7 @@ function module.set_shell_powershell(fake)
end
local shell = found and (is_os('win') and 'powershell' or 'pwsh') or module.testprg('pwsh-test')
local cmd = 'Remove-Item -Force '..table.concat(is_os('win')
and {'alias:cat', 'alias:echo', 'alias:sleep', 'alias:sort'}
and {'alias:cat', 'alias:echo', 'alias:sleep', 'alias:sort', 'alias:tee'}
or {'alias:echo'}, ',')..';'
module.exec([[
let &shell = ']]..shell..[['
@@ -562,7 +562,7 @@ function module.set_shell_powershell(fake)
let &shellcmdflag .= '$PSDefaultParameterValues[''Out-File:Encoding'']=''utf8'';'
let &shellcmdflag .= ']]..cmd..[['
let &shellredir = '2>&1 | %%{ "$_" } | Out-File %s; exit $LastExitCode'
let &shellpipe = '2>&1 | %%{ "$_" } | Tee-Object %s; exit $LastExitCode'
let &shellpipe = '2>&1 | %%{ "$_" } | tee %s; exit $LastExitCode'
]])
return found
end