querystring: remove unused catch bindings

cjihrig · cjihrig · commit ab14ad1f9dff · 2018-11-06T10:59:09.000-05:00
PR-URL: #24079 Reviewed-By: Sam Roberts <vieuxtech@gmail.com> Reviewed-By: Wyatt Preul <wpreul@gmail.com>
diff --git a/lib/querystring.js b/lib/querystring.js
@@ -448,7 +448,7 @@ function parse(qs, sep, eq, options) {
 function decodeStr(s, decoder) {
   try {
     return decoder(s);
-  } catch (e) {
+  } catch {
     return QueryString.unescape(s, true);
   }
 }

Original file line number	Diff line number	Diff line change
`@@ -448,7 +448,7 @@ function parse(qs, sep, eq, options) {`
`448`	`448`	`function decodeStr(s, decoder) {`
`449`	`449`	`try {`
`450`	`450`	`return decoder(s);`
`451`		`- } catch (e) {`
	`451`	`+ } catch {`
`452`	`452`	`return QueryString.unescape(s, true);`
`453`	`453`	`}`
`454`	`454`	`}`