modules/programs/bash: Fix ShellCheck warnings

https://github.com/koalaman/shellcheck/wiki/SC2086 Double quote to prevent globbing and word splitting. https://github.com/koalaman/shellcheck/wiki/SC2166 Prefer `[ p ] && [ q ]` as `[ p -a q ]` is not well defined. https://github.com/koalaman/shellcheck/wiki/SC2219 Instead of `let expr`, prefer `(( expr ))` . Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2021-09-04 15:31:07 -07:00
parent 6b30660ee1
commit d44b6ae6cb
2 changed files with 5 additions and 5 deletions
--- a/nixos/modules/programs/bash/bash-completion.nix
+++ b/nixos/modules/programs/bash/bash-completion.nix
@@ -26,7 +26,7 @@ in
        shopt -s nullglob
        for p in $NIX_PROFILES; do
          for m in "$p/etc/bash_completion.d/"*; do
-            . $m
+            . "$m"
          done
        done
        eval "$nullglobStatus"