absPath: Explicitly check if path is empty before accessing it
(cherry picked from commit 6ec08b85f607852eb6f976c1392c4917d0a53787)
Change-Id: Ieeb53fb65d0e334e6017ceb3a48b3b6ae1047843
Nix is a powerful package manager for Linux and other Unix systems that makes package
management reliable and reproducible. Please refer to the Nix manual
for more details.
Installation
On Linux and macOS the easiest way to install Nix is to run the following shell command
(as a user other than root):
$ curl -L https://nixos.org/nix/install | sh
Information on additional installation methods is available on the Nix download page.
Building And Developing
See our Hacking guide in our manual for instruction on how to
to set up a development environment and build Nix from source.