diff --git a/.hgtags b/.hgtags
index f09bb834c5..f22f9e2d9e 100644
--- a/.hgtags
+++ b/.hgtags
@@ -106,5 +106,6 @@ d7fcefabdf32bb61a9ea6d6037c1bb26190a85bc 2.6.3-beta1
 7db558aaa7c176f2022b3e9cfe38ac72f6d1fccd DRTVWR-50_2.6.5-beta1
 7db558aaa7c176f2022b3e9cfe38ac72f6d1fccd 2.6.5-beta1
 800cefce8d364ffdd2f383cbecb91294da3ea424 2.6.6-start
-ce588bc1ae8e3a90ee5e1f5de71a346886a9fd8b 2.6.7-start
+bb1075286b3b147b1dae2e3d6b2d56f04ff03f35 DRTVWR-52_2.6.6-beta1
+bb1075286b3b147b1dae2e3d6b2d56f04ff03f35 2.6.6-beta1
 5e349dbe9cc84ea5795af8aeb6d473a0af9d4953 2.6.8-start
diff --git a/indra/newview/llviewermessage.cpp b/indra/newview/llviewermessage.cpp
index ef5968a5e2..0b8e5cf303 100644
--- a/indra/newview/llviewermessage.cpp
+++ b/indra/newview/llviewermessage.cpp
@@ -344,6 +344,11 @@ void process_layer_data(LLMessageSystem *mesgsys, void **user_data)
 {
 	LLViewerRegion *regionp = LLWorld::getInstance()->getRegion(mesgsys->getSender());
 
+	if(!regionp)
+	{
+		llwarns << "Invalid region for layer data." << llendl;
+		return;
+	}
 	S32 size;
 	S8 type;
 
diff --git a/indra/newview/skins/minimal/xui/en/main_view.xml b/indra/newview/skins/minimal/xui/en/main_view.xml
index ac5bae2f3b..6e8ad9adaf 100644
--- a/indra/newview/skins/minimal/xui/en/main_view.xml
+++ b/indra/newview/skins/minimal/xui/en/main_view.xml
@@ -8,6 +8,13 @@
  tab_stop="false" 
  name="main_view"
  width="1024">
+              <panel top="0"
+               follows="all"
+               height="768"
+               mouse_opaque="false"
+               name="login_panel_holder"
+               width="1024"/>
+
   <layout_stack border_size="0"
                 follows="all"
                 mouse_opaque="false"
@@ -90,13 +97,6 @@
                      visible="false"
                      width="500"/>
               
-              <panel top="0"
-               follows="all"
-               height="500"
-               mouse_opaque="false"
-               name="login_panel_holder"
-               width="1024"/>
-
               <panel follows="all"
 										 height="500"
 										 left="0"