src/peg.js: Prevent redefinition of |undefined| differently

Fixes the following JSHint error: ./src/peg.js: line 5, col 5, Expected an identifier and instead saw 'undefined' (a reserved word).
13 years ago · 2f671e0022
parent 10cca7b69d
commit 2f671e0022
1 changed files with 1 additions and 3 deletions
--- a/src/peg.js
+++ b/src/peg.js
@ -1,8 +1,6 @@
 /* PEG.js @VERSION (http://pegjs.majda.cz/) */

-(function() {
-
-var undefined;
+(function(undefined) {

 var PEG = {
  /* PEG.js version. */