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From: | Ludovic Courtès |
Subject: | Re: ‘sudo’ leaves PATH unchanged… so what? |
Date: | Sat, 19 Jan 2019 23:55:09 +0100 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux) |
Danny Milosavljevic <address@hidden> skribis: > There's an environment variable "SUDO_USER" which still contains the name > of the original user. > > We could check SUDO_USER instead of USER if USER=root, otherwise check USER. Or perhaps we could ignore HOME when SUDO_USER is set, and instead honor /etc/passwd only? Ludo’.
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