Update lib/utils.js

Co-authored-by: Linus Unnebäck <[email protected]>

Author: raksbisht

lib/utils.js

@@ -125,7 +125,7 @@ exports.contentDisposition = deprecate.function(contentDisposition,
 
 function acceptParams(str) {
   var parts = str.split(/ *; */);
-  var ret = { value: parts[0], quality: 1, params: {}};
+  var ret = { value: parts[0], quality: 1, params: {} };
 
   for (var i = 1; i < parts.length; ++i) {
     var pms = parts[i].split(/ *= */);