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Quote dash-prefixed path arguments in PowerShell wrapper #25

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Quote dash-prefixed path arguments in PowerShell wrapper #25

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10 changes: 10 additions & 0 deletions src/pwsh-install-template.ps1
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Original file line number Diff line number Diff line change
Expand Up @@ -169,6 +169,16 @@ function PSConsoleHostReadLine {
$argsStart = $wordEnd
# IndexOfAny beats running the regex per arg.
if ($source.IndexOfAny($script:__COREUTILS_ARG_SPECIAL__) -lt 0) {
# PowerShell's Legacy native argument mode can split extension-like
# parameter tokens (e.g. -dash.txt -> -dash + .txt) for .cmd
# targets. Quote these tokens while leaving ordinary bare globs
# unquoted so coreutils can still expand them.
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if ($source -match '^-[^-][^\s]*\.[^\s]*$' -and
$source.IndexOfAny([char[]]@('*', '?', '[', ']')) -lt 0) {
$rewrittenArgs += "'" + ((__coreutils_q $source).Replace("'", "''")) + "'"
$i++
continue
}
$rewrittenArgs += $source
$i++
continue
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