1 files changed, 4 insertions, 8 deletions
diff --git a/tools/node_modules/eslint/node_modules/acorn/dist/bin.js b/tools/node_modules/eslint/node_modules/acorn/dist/bin.js
index f8961ce87e..faa461e658 100644
--- a/tools/node_modules/eslint/node_modules/acorn/dist/bin.js
+++ b/tools/node_modules/eslint/node_modules/acorn/dist/bin.js
@@ -4,11 +4,7 @@ var path = require('path');
 var fs = require('fs');
 var acorn = require('./acorn.js');
 
-var infile;
-var forceFile;
-var silent = false;
-var compact = false;
-var tokenize = false;
+var infile, forceFile, silent = false, compact = false, tokenize = false;
 var options = {};
 
 function help(status) {
@@ -45,14 +41,14 @@ function run(code) {
       result = acorn.parse(code, options);
     } else {
       result = [];
-      var tokenizer$$1 = acorn.tokenizer(code, options), token;
+      var tokenizer = acorn.tokenizer(code, options), token;
       do {
-        token = tokenizer$$1.getToken();
+        token = tokenizer.getToken();
         result.push(token);
       } while (token.type !== acorn.tokTypes.eof)
     }
   } catch (e) {
-    console.error(e.message);
+    console.error(infile && infile !== "-" ? e.message.replace(/\(\d+:\d+\)$/, function (m) { return m.slice(0, 1) + infile + " " + m.slice(1); }) : e.message);
     process.exit(1);
   }
   if (!silent) { console.log(JSON.stringify(result, null, compact ? null : 2)); }