docs: make TMPDIR clickable

The option is less visible than the other one and by adding the quote,
it creates an anchor that will make it easier to link.
This commit is contained in:
Martin Grogan 2024-12-20 12:38:07 -05:00 committed by Lucas Bajolet
parent 77bf0282a7
commit 024bf7259a

View file

@ -119,8 +119,8 @@ each can be found below:
new versions of Packer. If you want to disable this for security or privacy
reasons, you can set this environment variable to `1`.
- TMPDIR (Unix) / TMP, TEMP, USERPROFILE (Windows) - This specifies the
directory for temporary files (defaulting to /tmp on Linux/Unix and
%USERPROFILE%\AppData\Local\Temp on Windows Vista and later). Customizing
- `TMPDIR` (Unix) / `TMP`, `TEMP`, `USERPROFILE` (Windows) - This specifies the
directory for temporary files (defaulting to `/tmp` on Linux/Unix and
`%USERPROFILE%\AppData\Local\Temp` on Windows Vista and later). Customizing
this setting might be necessary for systems where the default temporary
directory is either non-writable or non-executable.