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authorSebastián Mancilla <smancill@smancill.dev>2021-08-17 20:14:20 -0400
committerSebastián Mancilla <smancill@smancill.dev>2021-08-20 19:08:42 -0400
commit8f94a33b38fdd8b5e1c3e57303855364887ec332 (patch)
treeb2482923cda2bb402fdde538e52dd021bf728d60 /pkgs/os-specific/linux/iptables
parent1d87f9866c857b72f60eb6c9f7f4701a38ac2136 (diff)
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treewide: ensure pre/post phase hooks are strings
Some derivations use lib.optional or lib.optionals when setting pre/post
phase hooks. Ensure the proper lib.optionalString is used.
Diffstat (limited to 'pkgs/os-specific/linux/iptables')
-rw-r--r--pkgs/os-specific/linux/iptables/default.nix2
1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/os-specific/linux/iptables/default.nix b/pkgs/os-specific/linux/iptables/default.nix
index 912d9078c94..fe0e82c4a8e 100644
--- a/pkgs/os-specific/linux/iptables/default.nix
+++ b/pkgs/os-specific/linux/iptables/default.nix
@@ -32,7 +32,7 @@ stdenv.mkDerivation rec {
 
   outputs = [ "out" "dev" ];
 
-  postInstall = optional nftablesCompat ''
+  postInstall = optionalString nftablesCompat ''
     rm $out/sbin/{iptables,iptables-restore,iptables-save,ip6tables,ip6tables-restore,ip6tables-save}
     ln -sv xtables-nft-multi $out/bin/iptables
     ln -sv xtables-nft-multi $out/bin/iptables-restore