swrast: Clean up header file inclusion in s_accum.h.

diff --git a/src/mesa/swrast/s_accum.h b/src/mesa/swrast/s_accum.h
index 071644b..1ad7d32 100644 (file)
--- a/src/mesa/swrast/s_accum.h
+++ b/src/mesa/swrast/s_accum.h
@@ -27,7 +27,8 @@
 #define S_ACCUM_H
 
 
-#include "main/mtypes.h"
+struct gl_context;
+struct gl_renderbuffer;
 
 
 extern void