From 8615f7d1cd2a4443b4ae6d2ce478d638021cfcab Mon Sep 17 00:00:00 2001
From: Eliot Horowitz <eliot@10gen.com>
Date: Tue, 20 Oct 2009 16:15:27 -0400
Subject: [PATCH] fix ensureIndex to return errors

---
 shell/collection.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/shell/collection.js b/shell/collection.js
index d7c4c253ed9..83cc98f9716 100644
--- a/shell/collection.js
+++ b/shell/collection.js
@@ -259,9 +259,14 @@ DBCollection.prototype.ensureIndex = function( keys , options ){
     }
 
     this.createIndex( keys , options );
+    var e = this._db.getLastError();
+    if ( e != null )
+        throw e;
+
     if ( this.getDB().getLastError() == "" ) {
 	this._indexCache[name] = true;
     }
+
     return true;
 }