From d0d492faec9f16cc07919f2f9e40808d06676453 Mon Sep 17 00:00:00 2001
From: Michael Jumper <mike.jumper@guac-dev.org>
Date: Mon, 11 May 2015 16:19:55 -0700
Subject: [PATCH] GUAC-587: Fix flipped logic within
 bindAuthenticationProvider().

---
 .../guacamole/net/basic/extension/ExtensionModule.java          | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/guacamole/src/main/java/org/glyptodon/guacamole/net/basic/extension/ExtensionModule.java b/guacamole/src/main/java/org/glyptodon/guacamole/net/basic/extension/ExtensionModule.java
index e7cbf13c0..84a4484d7 100644
--- a/guacamole/src/main/java/org/glyptodon/guacamole/net/basic/extension/ExtensionModule.java
+++ b/guacamole/src/main/java/org/glyptodon/guacamole/net/basic/extension/ExtensionModule.java
@@ -168,7 +168,7 @@ public class ExtensionModule extends ServletModule {
     private void bindAuthenticationProvider(Class<? extends AuthenticationProvider> authenticationProvider) {
 
         // Choose auth provider for binding if not already chosen
-        if (boundAuthenticationProvider != null)
+        if (boundAuthenticationProvider == null)
             boundAuthenticationProvider = authenticationProvider;
 
         // If an auth provider is already chosen, skip and warn