…

1 files changed, 3 insertions, 8 deletions

diff --git a/custom/trivmix-service.nix b/custom/trivmix-service.nix
index 6a50224d..e3eae70e 100644
--- a/custom/trivmix-service.nix
+++ b/custom/trivmix-service.nix
@@ -7,13 +7,13 @@ let
 
   mixerModule = {
     connectIn = mkOption {
-      type = with types; either str (listOf str);
+      type = with types; coercedTo str singleton (listOf str);
       default = [];
       description = "Ports to connect mixer input to";
     };
 
     connectOut = mkOption {
-      type = with types; either str (listOf str);
+      type = with types; coercedTo str singleton (listOf str);
       default = [];
       description = "Ports to connect mixer output to";
     };
@@ -43,12 +43,7 @@ let
     };
   };
 
-  service = name: mixerCfg: let
-    connectIn = if isList mixerCfg.connectIn then mixerCfg.connectIn else singleton mixerCfg.connectIn;
-    connectOut = if isList mixerCfg.connectOut then mixerCfg.connectOut else singleton mixerCfg.connectOut;
-
-    inherit (mixerCfg) onConnect adjustable group initial;
-  
+  service = name: mixerCfg: with mixerCfg; let
     connectScript = ''
       #!${pkgs.stdenv.shell}