fix error message for nonexistent ghc/package in overrides

tek · Sep 17, 2023 · b39fcf1 · b39fcf1
1 parent 88509fa
commit b39fcf1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/ghc-overlay.nix b/lib/ghc-overlay.nix
@@ -29,7 +29,7 @@ let
     exists = pathExists path;
     pregen = optionalAttrs exists (import path);
     stored = optionalAttrs exists (pregen.${ghc.name} or {});
-    error = if exists then if hasAttr ghc.name pregen then noOverridesGhc else null else noOverridesFile gen.file;
+    error = if exists then if hasAttr ghc.name pregen then null else noOverridesGhc else noOverridesFile gen.file;
   in deps.replace error stored ghc.overrides self super;
 
   computeOverrides =