From e0f16829100916fe3fc3f931190f4d06ab64a1cd Mon Sep 17 00:00:00 2001
From: Victor Engmark <victor@engmark.name>
Date: Fri, 26 Nov 2021 18:58:08 +1300
Subject: nixos/installer: Quote variable references

See <https://github.com/koalaman/shellcheck/wiki/SC2086>.
---
 nixos/modules/installer/tools/nixos-build-vms/nixos-build-vms.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'nixos/modules')

diff --git a/nixos/modules/installer/tools/nixos-build-vms/nixos-build-vms.sh b/nixos/modules/installer/tools/nixos-build-vms/nixos-build-vms.sh
index a2ae3105b00c..490ede04e6bb 100644
--- a/nixos/modules/installer/tools/nixos-build-vms/nixos-build-vms.sh
+++ b/nixos/modules/installer/tools/nixos-build-vms/nixos-build-vms.sh
@@ -35,7 +35,7 @@ while [ $# -gt 0 ]; do
           showUsage
           exit 1
         fi
-        networkExpr="$(readlink -f $1)"
+        networkExpr="$(readlink -f "$1")"
         ;;
     esac
 
@@ -50,4 +50,4 @@ fi
 
 # Build a network of VMs
 nix-build '<nixpkgs/nixos/modules/installer/tools/nixos-build-vms/build-vms.nix>' \
-    --argstr networkExpr $networkExpr "${nixBuildArgs[@]}"
+    --argstr networkExpr "$networkExpr" "${nixBuildArgs[@]}"
-- 
cgit 1.4.1