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vim-patch:9.1.1948: Windows: Vim adds current directory to search path

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Problem:  Windows: Vim always adds the current directory to search path.
          This should only happen when using cmd.exe as 'shell'. For
          example, powershell won't run binaries from the current
          directory.
Solution: Only add current directory to system path, when using cmd.exe
          as 'shell'.

related: vim/vim#10341
related: 083ec6d9a3b7

4d87c9742a

Co-authored-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
zeertzjq
2025-12-04 11:28:44 +08:00
parent ac3e2ca675
commit bfe007a187
5 changed files with 22 additions and 15 deletions
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10
src/nvim/eval.lua
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@@ -2161,10 +2161,12 @@ M.funcs = {
On MS-Windows an executable in the same directory as the Vim
executable is always found (it's added to $PATH at |startup|).
*NoDefaultCurrentDirectoryInExePath*
On MS-Windows an executable in Vim's current working directory
is also normally found, but this can be disabled by setting
the `$NoDefaultCurrentDirectoryInExePath` environment variable.
This is always done for |:!| commands, for security reasons.
On MS-Windows when using cmd.exe as 'shell' an executable in
Vim's current working directory is also normally found, which
can be disabled by setting the
`$NoDefaultCurrentDirectoryInExePath` environment variable.
This is always done when executing external commands using
e.g. |:!|, |:make|, |system()| for security reasons.
The result is a Number:
1 exists