Merge pull request #9425 from iFreilicht/fix-unbound-variable-errors
Fix "unbound variable" errors in bash (cherry picked from commit 9ad9e988b83a9a9a9748034ac77e743b2cab20e6) Change-Id: Ib7c8cb303f34104b9785c9376225f93174f3dae7
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2 changed files with 2 additions and 2 deletions
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@ -31,7 +31,7 @@ fi
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export NIX_PROFILES="@localstatedir@/nix/profiles/default $NIX_LINK"
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# Populate bash completions, .desktop files, etc
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if [ -z "$XDG_DATA_DIRS" ]; then
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if [ -z "${XDG_DATA_DIRS-}" ]; then
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# According to XDG spec the default is /usr/local/share:/usr/share, don't set something that prevents that default
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export XDG_DATA_DIRS="/usr/local/share:/usr/share:$NIX_LINK/share:/nix/var/nix/profiles/default/share"
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else
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@ -33,7 +33,7 @@ if [ -n "$HOME" ] && [ -n "$USER" ]; then
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export NIX_PROFILES="@localstatedir@/nix/profiles/default $NIX_LINK"
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# Populate bash completions, .desktop files, etc
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if [ -z "$XDG_DATA_DIRS" ]; then
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if [ -z "${XDG_DATA_DIRS-}" ]; then
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# According to XDG spec the default is /usr/local/share:/usr/share, don't set something that prevents that default
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export XDG_DATA_DIRS="/usr/local/share:/usr/share:$NIX_LINK/share:/nix/var/nix/profiles/default/share"
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else
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