chore: address code review comment

nestjs · Aug 10, 2022 · 857a2d8 · 857a2d8
1 parent 4aea702
commit 857a2d8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/swagger-ui/swagger-ui.ts b/lib/swagger-ui/swagger-ui.ts
@@ -20,7 +20,7 @@ export function buildSwaggerInitJS(
   return jsTemplateString.replace('<% swaggerOptions %>', jsInitOptions);
 }
 
-let swaggerAssetsAbsoluteFSPath;
+let swaggerAssetsAbsoluteFSPath: string | undefined;
 
 /**
  * Returns the absolute path to swagger-ui assets.