Re-invert behavior of --no-substitute-on-destination

Accidentally inverted in 7637325
nix-community · Sep 17, 2024 · a86402e · a86402e
1 parent 9db169c
commit a86402e
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/src/nixos-anywhere.sh b/src/nixos-anywhere.sh
@@ -53,7 +53,9 @@ trap 'rm -rf "$sshKeyDir"' EXIT
 mkdir -p "$sshKeyDir"
 
 declare -A diskEncryptionKeys=()
-declare -a nixCopyOptions=()
+# Option '--no-substitute-on-destination' relies on this being initialized in
+# this way.
+declare -a nixCopyOptions=("--substitute-on-destination")
 declare -a sshArgs=()
 
 showUsage() {
@@ -226,7 +228,9 @@ parseArgs() {
       nixOptions+=("--option" "$key" "$value")
       ;;
     --no-substitute-on-destination)
-      nixCopyOptions+=("--substitute-on-destination")
+      # "--substitute-on-destination" is the first element, assigned at
+      # initalization
+      unset "nixCopyOptions[0]"
       ;;
     --build-on-remote)
       buildOnRemote=y