Merge pull request #9425 from iFreilicht/fix-unbound-variable-errors

Fix "unbound variable" errors in bash

(cherry picked from commit 9ad9e988b83a9a9a9748034ac77e743b2cab20e6)
Change-Id: Ib7c8cb303f34104b9785c9376225f93174f3dae7
This commit is contained in:
eldritch horrors 2024-03-04 05:59:32 +01:00
parent 340a6cf977
commit 9981c714f6
2 changed files with 2 additions and 2 deletions

View file

@ -31,7 +31,7 @@ fi
export NIX_PROFILES="@localstatedir@/nix/profiles/default $NIX_LINK"
# Populate bash completions, .desktop files, etc
if [ -z "$XDG_DATA_DIRS" ]; then
if [ -z "${XDG_DATA_DIRS-}" ]; then
# According to XDG spec the default is /usr/local/share:/usr/share, don't set something that prevents that default
export XDG_DATA_DIRS="/usr/local/share:/usr/share:$NIX_LINK/share:/nix/var/nix/profiles/default/share"
else

View file

@ -33,7 +33,7 @@ if [ -n "$HOME" ] && [ -n "$USER" ]; then
export NIX_PROFILES="@localstatedir@/nix/profiles/default $NIX_LINK"
# Populate bash completions, .desktop files, etc
if [ -z "$XDG_DATA_DIRS" ]; then
if [ -z "${XDG_DATA_DIRS-}" ]; then
# According to XDG spec the default is /usr/local/share:/usr/share, don't set something that prevents that default
export XDG_DATA_DIRS="/usr/local/share:/usr/share:$NIX_LINK/share:/nix/var/nix/profiles/default/share"
else