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

diff --git a/src/mesa/swrast/s_aaline.h b/src/mesa/swrast/s_aaline.h
index f7d92c5..74d5518 100644 (file)
--- a/src/mesa/swrast/s_aaline.h
+++ b/src/mesa/swrast/s_aaline.h
@@ -28,7 +28,7 @@
 #define S_AALINE_H
 
 
-#include "main/mtypes.h"
+struct gl_context;
 
 
 extern void