From bbffd9e5025ef22156c7d21c746a51529f821664 Mon Sep 17 00:00:00 2001
From: isaacs <i@izs.me>
Date: Tue, 26 Apr 2011 09:48:28 -0700
Subject: [PATCH] Close #983 Better JSON.parse error detection

Previous pattern would only catch ILLEGAL, not { or other
known-but-unexpected JSON tokens.
---
 lib/repl.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/repl.js b/lib/repl.js
index 33794776727..ffe2b77e469 100644
--- a/lib/repl.js
+++ b/lib/repl.js
@@ -184,8 +184,8 @@ function REPLServer(prompt, stream) {
           // It could also be an error from JSON.parse
           } else if (e &&
                      e.stack &&
-                     e.stack.match('Unexpected token ILLEGAL') &&
-                     e.stack.match(/Object.parse \(native\)/)) {
+                     e.stack.match(/^SyntaxError: Unexpected token .*\n/) &&
+                     e.stack.match(/\n    at Object.parse \(native\)\n/)) {
             throw e;
           }
         }