From 4672479b917e955ca1a9b17a4172acac9bd9a06b Mon Sep 17 00:00:00 2001
From: Bryan English <bryan@bryanenglish.com>
Date: Tue, 18 Feb 2014 22:02:33 -0800
Subject: [PATCH] If there's an error in SELECT and there's no callback, emit
 the error.

---
 index.js |  2 ++
 test.js  | 10 ++++++++++
 2 files changed, 12 insertions(+)

diff --git a/index.js b/index.js
index 6e87bb1..0291f17 100644
--- a/index.js
+++ b/index.js
@@ -978,6 +978,8 @@ RedisClient.prototype.select = function (db, callback) {
         }
         if (typeof(callback) === 'function') {
             callback(err, res);
+        } else if (err) {
+            self.emit('error', err);
         }
     });
 };
diff --git a/test.js b/test.js
index b685044..e0bcff4 100644
--- a/test.js
+++ b/test.js
@@ -865,6 +865,16 @@ tests.reconnect_select_db_after_pubsub = function() {
     });
 };
 
+tests.select_error_emits_if_no_callback = function () {
+    var name = "select_error_emits_if_no_callback";
+
+    client.on('error', with_timeout(name, function (err) {
+        require_error(name)(err);
+        next(name);
+    }, 500));
+    client.select(9999);
+};
+
 tests.idle = function () {
   var name = "idle";