mesa: Clean up header file inclusion in depth.h.

diff --git a/src/mesa/main/depth.h b/src/mesa/main/depth.h
index d61d3b121ba8127f9df32801fcb033d5108ec710..b498a471534ba5ec20dece74c74b250a7c710ab3 100644 (file)
--- a/src/mesa/main/depth.h
+++ b/src/mesa/main/depth.h
@@ -32,7 +32,10 @@
 #define DEPTH_H
 
 
-#include "mtypes.h"
+#include "glheader.h"
+#include "mfeatures.h"
+
+struct gl_context;
 
 
 #if _HAVE_FULL_GL