chore: Reduce unnecessary variable declarations (#1298)

koajs · Jan 14, 2019 · b15115b · b15115b
1 parent ad91ce2
commit b15115b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/application.js b/lib/application.js
@@ -200,9 +200,9 @@ function respond(ctx) {
   // allow bypassing koa
   if (false === ctx.respond) return;
 
-  const res = ctx.res;
   if (!ctx.writable) return;
 
+  const res = ctx.res;
   let body = ctx.body;
   const code = ctx.status;