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authorVictor Engmark <victor@engmark.name>2023-06-08 15:05:59 +1200
committerVictor Engmark <victor@engmark.name>2023-06-08 15:11:35 +1200
commitb0a9abedea509018d76ef25312f18253eee4fd48 (patch)
tree02501afba9609a4deefe42a315546c1222396106 /nixos/modules/config
parentb9e05544c9b0a382d3416d602791a63ec2e63217 (diff)
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refactor: Use dummy variable name for unused value
As recommended by ShellCheck
<https://github.com/koalaman/shellcheck/wiki/SC2034>.
Diffstat (limited to 'nixos/modules/config')
-rw-r--r--nixos/modules/config/users-groups.nix2
1 files changed, 1 insertions, 1 deletions
diff --git a/nixos/modules/config/users-groups.nix b/nixos/modules/config/users-groups.nix
index d1e9c8072ea..4640a0f3d6b 100644
--- a/nixos/modules/config/users-groups.nix
+++ b/nixos/modules/config/users-groups.nix
@@ -652,7 +652,7 @@ in {
       deps = [ "users" ];
       text = ''
         users=()
-        while IFS=: read -r user hash tail; do
+        while IFS=: read -r user hash _; do
           if [[ "$hash" = "$"* && ! "$hash" =~ ^\''$${cryptSchemeIdPatternGroup}\$ ]]; then
             users+=("$user")
           fi