Index: Horde3D/Source/Horde3DEngine/egRendererBase.cpp
===================================================================
--- Horde3D/Source/Horde3DEngine/egRendererBase.cpp	(revision 240)
+++ Horde3D/Source/Horde3DEngine/egRendererBase.cpp	(working copy)
@@ -833,7 +833,7 @@
 			// Create a multisampled renderbuffer
 			glGenRenderbuffersEXT( 1, &rb.depthBuf );
 			glBindRenderbufferEXT( GL_RENDERBUFFER_EXT, rb.depthBuf );
-			glRenderbufferStorageMultisampleEXT( GL_RENDERBUFFER_EXT, rb.samples, tex.format, rb.width, rb.height );
+			glRenderbufferStorageMultisampleEXT( GL_RENDERBUFFER_EXT, rb.samples, _depthFormat, rb.width, rb.height );
 			// Attach the renderbuffer
 			glFramebufferRenderbufferEXT( GL_FRAMEBUFFER_EXT, GL_DEPTH_ATTACHMENT_EXT,
 			                              GL_RENDERBUFFER_EXT, rb.depthBuf );
@@ -914,8 +914,8 @@
 
 	if( rb.depthBuf != 0 )
 	{
-		glReadBuffer( GL_NONE );
-		glDrawBuffer( GL_NONE );
+		glReadBuffer( GL_DEPTH_ATTACHMENT_EXT );
+		glDrawBuffer( GL_DEPTH_ATTACHMENT_EXT );
 		glBlitFramebufferEXT( 0, 0, rb.width, rb.height, 0, 0, rb.width, rb.height,
 							  GL_DEPTH_BUFFER_BIT, GL_NEAREST );
 	}