installer: Do not use echo -e in #!/bin/sh script #5459
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Do you mind rebasing on top of master? The OS X CI was broken until a couple hours ago |
ShellCheck correctly warns:
In scripts/install-nix-from-closure.sh line 218:
echo -e "\nif [ -e $p ]; then . $p; fi # added by Nix installer" >> "$fn"
^-- SC3037: In POSIX sh, echo flags are undefined.
In scripts/install-nix-from-closure.sh line 229:
echo -e "\nif [ -e $p ]; then . $p; fi # added by Nix installer" >> "$fn"
^-- SC3037: In POSIX sh, echo flags are undefined.
Indeed, this actually breaks on Ubuntu where /bin/sh is dash.
Fixes NixOS#5458.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
This was referenced Nov 2, 2021
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ShellCheck correctly warns:
Indeed, this actually breaks on Ubuntu where
/bin/shisdash.Fixes #5458.