fix: missing codegen change (#261)

paritytech · Oct 19, 2022 · 4d2d06f · 4d2d06f
1 parent 470df62
commit 4d2d06f
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/codegen/utils.ts b/codegen/utils.ts
@@ -112,5 +112,6 @@ export function printDecls(decls: Decl[]) {
       ? 1
       : 0
   );
-  return [...(done.map((x) => S.toString(x.code)))].join("\n");
+  // Deduplicate -- metadata has redundant entries (e.g. pallet_collective::RawOrigin)
+  return [...new Set(done.map((x) => S.toString(x.code)))].join("\n");
 }