From c56991916087a9908a70bf7d1b84b67fd89600bc Mon Sep 17 00:00:00 2001
From: John Engler <jengler@box.com>
Date: Tue, 11 Mar 2014 02:19:00 -0700
Subject: [PATCH] Simplied loadAppender logic.

---
 lib/log4js.js | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/lib/log4js.js b/lib/log4js.js
index df6cc0a..0573fea 100644
--- a/lib/log4js.js
+++ b/lib/log4js.js
@@ -320,9 +320,7 @@ function requireAppender(appender) {
  * @private
  */
 function loadAppender(appender, appenderModule) {
-  if (!appenderModule) {
-    appenderModule = requireAppender(appender);
-  }
+  appenderModule = appenderModule || requireAppender(appender);
 
   if (!appenderModule) {
     throw new Error("Invalid log4js appender: " + util.inspect(appender));