tools: fix linter error in html.js

targos · cjihrig · commit a1bb9c1655f8 · 2017-08-30T16:39:57.000-04:00
PR-URL: nodejs#15063 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Yuta Hiroto <hello@about-hiroppy.com>
diff --git a/tools/doc/html.js b/tools/doc/html.js
@@ -196,11 +196,9 @@ function replaceInText(text) {
 }
 
 function altDocs(filename) {
-  let html = '';
-
   if (!docCreated) {
     console.error(`Failed to add alternative version links to ${filename}`);
-    return html;
+    return '';
   }
 
   function lte(v) {

Original file line number	Diff line number	Diff line change
`@@ -196,11 +196,9 @@ function replaceInText(text) {`
`196`	`196`	`}`
`197`	`197`
`198`	`198`	`function altDocs(filename) {`
`199`		`- let html = '';`
`200`		`-`
`201`	`199`	`if (!docCreated) {`
`202`	`200`	console.error(`Failed to add alternative version links to ${filename}`);
`203`		`- return html;`
	`201`	`+ return '';`
`204`	`202`	`}`
`205`	`203`
`206`	`204`	`function lte(v) {`