From 98691e5b808fc332aedabb47ad2c3ab66487bfb8 Mon Sep 17 00:00:00 2001
From: Marijn Haverbeke <marijnh@gmail.com>
Date: Wed, 12 Nov 2014 17:31:45 +0100
Subject: [PATCH] Properly initialize top node start position

---
 acorn.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/acorn.js b/acorn.js
index 97ccf2c993..ca5e8eb731 100644
--- a/acorn.js
+++ b/acorn.js
@@ -43,7 +43,7 @@
     input = String(inpt); inputLen = input.length;
     setOptions(opts);
     initTokenState();
-    var startPos = options.locations ? [tokStart, new Position] : tokStart;
+    var startPos = options.locations ? [tokPos, new Position] : tokPos;
     initParserState();
     return parseTopLevel(options.program || startNodeAt(startPos));
   };